Patents-Review.com
ClassID:

220393 ⎘

H03H2003/026 - CPC Classification

Classification description:

Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezo-electric or electrostrictive resonators or networks the resonators or networks being of the tuning fork type

Recent Application in this class:
#1
20250175149
2025-05-29

Vibration Element, Manufacturing Method Of Vibration Element, Physical Quantity Sensor, Inertial Measurement Device, Electronic Apparatus, And Vehicle

 #2
20250105818
2025-03-27

SILVER-BONDED QUARTZ CRYSTAL

 #3
20240380382
2024-11-14

Tuning fork crystal oscillator plate and manufacturing method therefor, and piezoelectric device

 #4
20240258981
2024-08-01

Method Of Manufacturing Vibration Element

 #5
20240120902
2024-04-11

ULTRAMINIATURE TUNING FORK QUARTZ CRYSTAL AND RESONATOR

 #6
20240113692
2024-04-04

METHOD FOR MANUFACTURING VIBRATOR

 #7
20240113690
2024-04-04

METHOD FOR MANUFACTURING VIBRATOR

 #8
20240110787
2024-04-04

METHOD FOR MANUFACTURING VIBRATOR

 #9
20240110786
2024-04-04

METHOD FOR MANUFACTURING VIBRATOR

 #10
20240056053
2024-02-15

Manufacturing Method For Vibrator Element

 #11
20230387885
2023-11-30

Vibration element, manufacturing method of vibration element, physical quantity sensor, inertial measurement device, electronic apparatus, and vehicle

 #12
20230188109
2023-06-15

Method For Manufacturing Vibrator Element

 #13
20230179164
2023-06-08

Method For Manufacturing Vibrator Element

 #14
20230155564
2023-05-18

Method for Manufacturing Vibration Element

 #15
20230145942
2023-05-11

VIBRATION ELEMENT AND METHOD OF MANUFACTURING VIBRATION ELEMENT

 #16
20230139098
2023-05-04

Method for Manufacturing Vibration Element

 #17
20230134199
2023-05-04

Method for Manufacturing Vibration Element

 #18
20230126632
2023-04-27

Method For Manufacturing Vibration Element

 #19
20230109944
2023-04-13

Vibration element, physical quantity sensor, inertial measurement unit, electronic apparatus, and vehicle

 #20
20230097025
2023-03-30

Method Of Manufacturing Vibration Element

 #21
20220407499
2022-12-22

VIBRATOR ELEMENT, VIBRATOR DEVICE, AND METHOD OF MANUFACTURING VIBRATOR ELEMENT

 #22
20220263492
2022-08-18

Tuning fork-type vibrating reed, tuning fork-type vibrator and manufacturing method therefor

 #23
20220077843
2022-03-10

Silver-bonded quartz crystal

 #24
20210313959
2021-10-07

Vibration element, manufacturing method of vibration element, physical quantity sensor, inertial measurement device, electronic apparatus, and vehicle

 #25
20200067485
2020-02-27

Tuning fork-type vibrating reed, tuning fork-type vibrator and manufacturing method therefor

 #26
20190341908
2019-11-07

ELECTRONIC COMPONENT

 #27
20190341900
2019-11-07

Manufacturing method for electronic component

 #28
20190305754
2019-10-03

Silver-bonded quartz crystal

 #29
20190253032
2019-08-15

Frequency adjustment method for piezoelectric resonator device

 #30
20190245504
2019-08-08

Piezoelectric resonator unit and method of manufacturing the same

 #31
20190229706
2019-07-25

Vibration element, manufacturing method of vibration element, physical quantity sensor, inertial measurement device, electronic apparatus, and vehicle

 #32
20190089321
2019-03-21

Resonance device manufacturing method

 #33
20170324024
2017-11-09

Crystal vibrator and crystal vibration device

 #34
20170252855
2017-09-07

Method for bonding wafers

 #35
20170126200
2017-05-04

Electronic component manufacturing method, vibrator device, electronic apparatus, and vehicle

 #36
20170125661
2017-05-04

Method of manufacturing piezoelectric vibrator element

 #37
20170098755
2017-04-06

Tuning fork type crystal blank, tuning fork type crystal element, and crystal device

 #38
20170093336
2017-03-30

Quartz crystal unit, quartz crystal oscillator and electronic apparatus

 #39
20160294353
2016-10-06

Piezoelectric wafer, piezoelectric vibration piece, and piezoelectric vibrator

 #40
20160260887
2016-09-08

Piezoelectric wafer, piezoelectric vibration piece, and piezoelectric vibrator

 #41
20160204334
2016-07-14

Vibration element manufacturing method, vibration element, electronic device, electronic apparatus, and moving object

 #42
20160182012
2016-06-23

TUNING FORK VIBRATOR

 #43
20160126923
2016-05-05

Vibrator element, electronic device, electronic apparatus, moving object, and method of manufacturing vibrator element

 #44
20160056790
2016-02-25

Resonator element, resonator, oscillator, electronic device, and moving object

 #45
20160028370
2016-01-28

Resonator element, manufacturing method for resonator element, resonator, electronic device, and moving object

 #46
20150381143
2015-12-31

Resonator element, method for manufacturing resonator element, resonator, gyro sensor, electronic apparatus, and moving object

 #47
20150349746
2015-12-03

Electronic device, electronic apparatus, and moving object

 #48
20150188515
2015-07-02

Resonator element, resonator, oscillator, electronic apparatus, physical quantity sensor, mobile object, and frequency adjustment method of resonator element

 #49
20150188513
2015-07-02

Resonator element, resonator, oscillator, electronic apparatus, sensor, and mobile object

 #50
20150061467
2015-03-05

Piezoelectric piece for piezoelectric vibrator and manufacturing method thereof

 #51
20150022062
2015-01-22

Quartz crystal unit, quartz crystal oscillator and electronic apparatus

 #52
20140346930
2014-11-27

Electronic component package, electronic component package sealing member and method for producing the electronic component package sealing member

 #53
20140312735
2014-10-23

Method of manufacturing an encapsulation device

 #54
20140290362
2014-10-02

Vibrator element and method of manufacturing the same

 #55
20140078870
2014-03-20

Piezoelectric vibrating piece, piezoelectric vibrator, oscillator, electronic apparatus and radio timepiece

 #56
20140055206
2014-02-27

Resonator element, resonator, oscillator, and electronic device

 #57
20130242710
2013-09-19

Piezoelectric vibrating piece, piezoelectric vibrator, oscillator, electronic device, and radio-controlled timepiece

 #58
20130169116
2013-07-04

Quartz crystal unit, quartz crystal oscillator and electronic apparatus

 #59
20130020915
2013-01-24

Tuning fork-type piezoelectric resonator plate and tuning fork-type piezoelectric resonator

 #60
20130015921
2013-01-17

Resonator element having a notched base

 #61
20130009717
2013-01-10

Resonator element having a notched base

 #62
20120326571
2012-12-27

Bending vibration piece, method for manufacturing the same and electronic device

 #63
20120326570
2012-12-27

Flexural vibrator element, electronic device, and method of manufacturing flexural vibrator element

 #64
20120249254
2012-10-04

Manufacturing method of package

 #65
20120243384
2012-09-27

PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC APPARATUS AND RADIO-CONTROLLED TIMEPIECE

 #66
20120230155
2012-09-13

METHOD OF MANUFACTURING PIEZOELECTRIC VIBRATING REED, APPARATUS OF MANUFACTURING PIEZOELECTRIC VIBRATING REED, PIEZOELECTRIC VIBRATING REED, PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND RADIO-CONTROLLED TIMEPIECE

 #67
20120229224
2012-09-13

METHOD OF MANUFACTURING PIEZOELECTRIC VIBRATING REED, APPARATUS OF MANUFACTURING PIEZOELECTRIC VIBRATING REED, PIEZOELECTRIC VIBRATING REED, PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND RADIO-CONTROLLED TIMEPIECE

 #68
20120228744
2012-09-13

WAFER AND METHOD OF MANUFACTURING PACKAGE PRODUCT

 #69
20120225254
2012-09-06

Wafer, method of manufacturing package, and piezoelectric oscillator

 #70
20120223622
2012-09-06

Vibrating device, method for manufacturing vibrating device, and electronic apparatus

 #71
20120217218
2012-08-30

PIEZOELECTRIC VIBRATING REED, PIEZOELECTRIC VIBRATING REED MANUFACTURING METHOD, PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC DEVICE AND RADIO TIMEPIECE

 #72
20120206998
2012-08-16

ANODIC BONDING APPARATUS, METHOD OF MANUFACTURING PACKAGE, PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND RADIO TIMEPIECE

 #73
20120206211
2012-08-16

Piezoelectric vibrating piece, piezoelectric vibrator, oscillator, electronic apparatus, and radio timepiece

 #74
20120204388
2012-08-16

METHOD OF MANUFACTURING PIEZOELECTRIC VIBRATING REED, PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND RADIO TIMEPIECE

 #75
20120200365
2012-08-09

METHOD OF MANUFACTURING PIEZOELECTRIC VIBRATING REED, PIEZOELECTRIC VIBRATING REED, PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND RADIO TIMEPIECE

 #76
20120195171
2012-08-02

METHOD OF MANUFACTURING PIEZOELECTRIC VIBRATING REED, PIEZOELECTRIC VIBRATING REED, PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC DEVICE, AND RADIO-CONTROLLED TIMEPIECE

 #77
20120118852
2012-05-17

Method for manufacturing a quartz crystal unit, quartz crystal oscillator and electronic apparatus

 #78
20120082781
2012-04-05

METHOD OF MANUFACTURING PIEZOELECTRIC VIBRATING PIECE, WAFER, PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND RADIO-CONTROLLED TIMEPIECE

 #79
20120079691
2012-04-05

METHOD OF MANUFACTURING PACKAGES, PIEZOELECTRIC VIBRATORS OSCILLATOR, ELECTRONIC APPARATUS, AND RADIO CLOCK

 #80
20120079690
2012-04-05

METHOD OF PIEZOELECTRIC VIBRATING PIECE, WAFER, PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND RADIO-CONTROLLED TIMEPIECE

 #81
20120043859
2012-02-23

Method of manufacturing the piezoelectric device and the same

 #82
20110278992
2011-11-17

FLEXURAL RESONATOR ELEMENT AND FLEXURAL RESONATOR FOR REDUCING ENERGY LOSS DUE TO HEAT DISSIPATION

 #83
20110261659
2011-10-27

Method of manufacturing packages

 #84
20110249535
2011-10-13

METHOD OF MANUFACTURING PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC DEVICE, AND RADIO-CONTROLLED TIMEPIECE

 #85
20110241790
2011-10-06

Tuning-Fork Type Crystal Vibrating Piece Device and Manufacturing the Same

 #86
20110234330
2011-09-29

Electronic component and method for producing electronic component

 #87
20110228643
2011-09-22

Piezoelectric vibrator having peripheral notches therein

 #88
20110226731
2011-09-22

CRYSTAL SUBSTRATE ETCHING METHOD, PIEZOELECTRIC VIBRATING REED, A PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC DEVICE, AND RADIO-CONTROLLED TIMEPIECE

 #89
20110223363
2011-09-15

WAFER AND PACKAGE PRODUCT MANUFACTURING METHOD

 #90
20110204986
2011-08-25

METHOD OF MANUFACTURING PACKAGE, PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC DEVICE, AND RADIO-CONTROLLED TIMEPIECE

 #91
20110204985
2011-08-25

Resonator element, resonator, oscillator, and electronic device

 #92
20110193647
2011-08-11

Method of manufacturing piezoelectric vibrating reed, piezoelectric vibrator, oscillator, electronic equipment and radio-controlled timepiece

 #93
20110187472
2011-08-04

PIEZOELECTRIC VIBRATING REED, PIEZOELECTRIC VIBRATOR, METHOD FOR MANUFACTURING PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND RADIO-CONTROLLED TIMEPIECE

 #94
20110187471
2011-08-04

Piezoelectric vibrator, oscillator, electronic apparatus, and radio-controlled timepiece

 #95
20110163063
2011-07-07

Method for manufacturing crystal oscillator

 #96
20110148539
2011-06-23

Piezoelectric vibrator, oscillator, electronic equipment and radio-controlled timepiece, and method of manufacturing piezoelectric vibrator

 #97
20110148257
2011-06-23

Thin film tuning-fork type inflection resonator and electric signal processing element

 #98
20110148249
2011-06-23

METHOD OF MANUFACTURING PIEZOELECTRIC VIBRATOR, PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC EQUIPMENT AND RADIO-CONTROLLED TIMEPIECE

 #99
20110140796
2011-06-16

Piezoelectric vibrator, method of manufacturing piezoelectric vibrator, oscillator, electronic equipment and radio-controlled timepiece

 #100
20110140795
2011-06-16

Method of manufacturing piezoelectric vibrator, piezoelectric vibrator, oscillator, electronic equipment and radio-controlled timepiece

 #101
20110140794
2011-06-16

Piezoelectric vibrator, oscillator, electronic equipment and radio-controlled timepiece, and method of manufacturing piezoelectric vibrator

 #102
20110127882
2011-06-02

Piezoelectric vibrating reed, piezoelectric vibrator, method of manufacturing piezoelectric vibrator, oscillator, electronic apparatus, and radio-controlled timepiece

 #103
20110068659
2011-03-24

PIEZOELECTRIC VIBRATING DEVICES AND METHODS FOR MANUFACTURING SAME

 #104
20110062832
2011-03-17

Manufacturing method of a quartz crystal unit , a quartz crystal oscillator and an electronic apparatus

 #105
20110025166
2011-02-03

Piezoelectric vibrator, manufacturing method of piezoelectric vibrator, oscillator, electronic device, and radio-controlled timepiece

 #106
20110018398
2011-01-27

PIEZOELECTRIC VIBRATOR, MANUFACTURING METHOD OF PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC DEVICE, AND RADIO-CONTROLLED CLOCK

 #107
20110018388
2011-01-27

Piezoelectric vibrator having a piezoelectric vibrating strip and a bonding film with laser irradiation marks

 #108
20100320877
2010-12-23

Method of manufacturing a piezoelectric vibrator

 #109
20100320872
2010-12-23

Piezoelectric vibrator manufacturing method, piezoelectric vibrator, oscillator, electronic device, and radio-controlled watch

 #110
20100313399
2010-12-16

Method of manufacturing a piezoelectric vibrator

 #111
20100308699
2010-12-09

Quartz crystal unit, quartz crystal oscillator having quartz crystal unit, and electronic apparatus having quartz crystal oscillator

 #112
20100308698
2010-12-09

Method for manufacturing a quartz crystal resonator, quartz crystal unit and quartz crystal oscillator

 #113
20100308697
2010-12-09

METHOD OF MANUFACTURING PIEZOELECTRIC VIBRATOR, PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC DEVICE, AND RADIO CLOCK

 #114
20100308695
2010-12-09

Method of manufacturing piezoelectric vibrator, piezoelectric vibrator, oscillator, electronic device, and radio-clock

 #115
20100308694
2010-12-09

Manufacturing method for a piezoelectric vibrator

 #116
20100247748
2010-09-30

METHOD FOR FORMING COATING FILM AND METHOD FOR MANUFACTURING PIEZOELECTRIC ELEMENT

 #117
20100236038
2010-09-23

Piezoelectric vibrator having a piezoelectric vibrating strip in a cavity

 #118
20100231088
2010-09-16

Wafer, wafer polishing apparatus, wafer polishing method, method of fabricating piezoelectric vibrator, piezoelectric vibrator, oscillator, electronic apparatus and radiowave timepiece

 #119
20100207495
2010-08-19

Flexural resonator element and flexural resonator for reducing energy loss due to heat dissipation

 #120
20100201229
2010-08-12

Tuning-fork type piezoelectric vibrating piece, piezoelectric frame, piezoelectric device, and a manufacturing method of tuning-fork type piezoelectric vibrating piece and piezoelectric frame

 #121
20100200543
2010-08-12

Crystal oscillator piece and method for manufacturing the same

 #122
20100194248
2010-08-05

PIEZOELECTRIC OSCILLATOR AND METHOD FOR MANUFACTURING THE SAME

 #123
20100192342
2010-08-05

Methods for manufacturing piezoelectric devices

 #124
20100156246
2010-06-24

Piezoelectric frames and piezoelectric devices comprising same

 #125
20100084949
2010-04-08

Tuning-fork-type piezoelectric vibrating piece with root portions having tapered surfaces in the thickness direction

 #126
20100084948
2010-04-08

Crystal oscillator piece and method for manufacturing the same

 #127
20100013360
2010-01-21

Silicon resonator of the tuning-fork type

 #128
20090261923
2009-10-22

Method for manufacturing quartz crystal unit, quartz crystal oscillator and electronic apparatus

 #129
20090236950
2009-09-24

Tuning fork type quartz crystal resonator

 #130
20090212668
2009-08-27

Piezoelectric vibrating piece having arm ends with excitation electrodes of opposite polarity and piezoelectric vibrator, oscillatory, electronic apparatus and radio wave timepiece having same

 #131
20090206704
2009-08-20

Vibrator comprising two X-cut crystal substrates with an intermediate electrode

 #132
20090205183
2009-08-20

Method of fabricating a piezoelectric vibrating piece

 #133
20090205178
2009-08-20

Method of fabricating a piezoelectric vibrating piece

 #134
20090205177
2009-08-20

Method of manufacturing a piezoelectric vibrating piece

 #135
20090201062
2009-08-13

Manufacturing method of quartz crystal unit

 #136
20090201061
2009-08-13

Method for manufacturing a quartz crystal unit

 #137
20090189491
2009-07-30

Electronic device having a piezoelectric vibrating reed with a discontinuous electrode film

 #138
20090167118
2009-07-02

Piezoelectric vibrating piece with extended supporting arms

 #139
20090096329
2009-04-16

Piezoelectric devices and methods for manufacturing same

 #140
20090077781
2009-03-26

Methods for manufacturing piezoelectric vibrating devices

 #141
20090058232
2009-03-05

Methods for manufacturing tuning-fork type piezoelectric vibrating devices

 #142
20080284281
2008-11-20

Method for manufacturing a quartz crystal unit

 #143
20080282521
2008-11-20

Quartz crystal unit, and manufacturing method of the same and manufacturing method of quartz crystal oscillator having quartz crystal unit

 #144
20080282520
2008-11-20

Electronic apparatus having quartz crystal oscillating circuits

 #145
20080211350
2008-09-04

PIEZOELECTRIC RESONATOR ELEMENT AND PIEZOELECTRIC DEVICE

 #146
20080209703
2008-09-04

Methods of producing piezoelectric vibrating devices

 #147
20080180186
2008-07-31

Piezoelectric oscillator and method for manufacturing the same

 #148
20080179998
2008-07-31

Quartz crystal unit and method for manufacturing a quartz crystal unit and electronic apparatus

 #149
20080174208
2008-07-24

Method for producing a tuning-fork type crystal vibrating piece

 #150
20080169728
2008-07-17

Piezoelectric thin film resonator, piezoelectric thin film resonator filter and manufacturing method thereof

 #151
20080116769
2008-05-22

Method of manufacturing a quartz resonator

 #152
20080088384
2008-04-17

Manufacturing method of tuning-fork type quartz crystal resonator

 #153
20080084251
2008-04-10

Tuning-fork type piezoelectric vibrating piece and oscillator

 #154
20080073318
2008-03-27

Method of manufacturing piezoelectric resonator

 #155
20080054763
2008-03-06

Tuning fork crystal oscillation plate and method of manufacturing the same

 #156
20080030107
2008-02-07

Piezoelectric resonator with short-circuits preventing means

 #157
20080023437
2008-01-31

Method for manufacturing piezoelectric resonator

 #158
20070257741
2007-11-08

Electronic apparatus and manufacturing method of the same

 #159
20070228897
2007-10-04

Quartz resonator, quartz resonator package, and quartz oscillator

 #160
20070228891
2007-10-04

Piezoelectric device

 #161
20070227333
2007-10-04

Tuning fork vibration device and method for manufacturing the same

 #162
20070222342
2007-09-27

Method for manufacturing piezoelectric resonator element

 #163
20070188045
2007-08-16

Oscillator device and method for manufacturing the device

 #164
20070182291
2007-08-09

Thin film tuning-fork type inflection resonator and electric signal processing element

 #165
20070159029
2007-07-12

Manufacturing method of piezoelectric vibrating piece, piezoelectric vibrating piece, piezoelectric vibrator, oscillator, electronic equipment and radio-controlled timepiece

 #166
20070085615
2007-04-19

Tuning fork shaped crystal oscillator and method of fabrication thereof

 #167
20060284694
2006-12-21

Electronic apparatus having display portion and oscillator and manufacturing method of the same

 #168
20060255882
2006-11-16

Electronic apparatus

 #169
20060255691
2006-11-16

Piezoelectric resonator and manufacturing method thereof

 #170
20060250051
2006-11-09

Process of making a tuning fork type crystal component

 #171
20060176127
2006-08-10

Piezoelectric vibrator and method for producing the same, an oscillator, an electronic unit and a wave timepiece

 #172
20060126868
2006-06-15

Method for manufacturing a crystal device

 #173
20060090328
2006-05-04

Method for manufacturing quartz crystal unit and electronic apparatus having quartz crystal unit

 #174
20060082261
2006-04-20

Piezoelectric resonator element and piezoelectric device

 #175
20050285483
2005-12-29

Tuning fork resonator, tuning fork unit, and method for producing tuning fork resonator

 #176
20050225199
2005-10-13

Frequency regulating method for tuning fork type vibrator and tuning fork type vibrator frequency-regulated by the method

 #177
20050184628
2005-08-25

Electronic apparatus with two quartz crystal oscillators utilizing different vibration modes

 #178
20050140252
2005-06-30

Tuning fork type piezoelectric resonator element and method for producing a tuning fork type piezoelectric resonator

 #179
20050122006
2005-06-09

Tuning fork type crystal component for angular velocity sensor and manufacturing method thereof

 #180
20050115038
2005-06-02

Method for manufacturing a piezoelectric resonator

 #181
20050088250
2005-04-28

Tuning fork shaped crystal oscillator and method of fabrication thereof

 #182
20050012560
2005-01-20

Quartz crystal unit, and quartz crystal oscillator having quartz crystal unit

 #183
20050000934
2005-01-06

Method for manufacturing resonant device

 #184
16102469
2020-03-03

Integrated quartz MEMS tuning fork resonator/oscillator

 #185
14973701
2018-10-23

Integrated quartz MEMS tuning fork resonator/oscillator