Patents-Review.com
ClassID:

57314 ⎘

B41J2002/14306 - CPC Classification

Classification description:

Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material; Ink jet; Nozzles; Structure thereof only for on-demand ink jet heads; Structure of print heads with piezoelectric elements Flow passage between manifold and chamber

Recent Application in this class:
#1
20260151998
2026-06-04

LIQUID EJECTION SUBSTRATE, LIQUID EJECTION HEAD, AND METHOD FOR MANUFACTURING LIQUID EJECTION SUBSTRATE

 #2
20260151997
2026-06-04

LIQUID DISCHARGE HEAD, HEAD MODULE, AND LIQUID DISCHARGE APPARATUS

 #3
20260145428
2026-05-28

LIQUID EJECTION SUBSTRATE, LIQUID EJECTION HEAD, AND METHOD FOR MANUFACTURING LIQUID EJECTION SUBSTRATE

 #4
20260138376
2026-05-21

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

 #5
20260131572
2026-05-14

LIQUID EJECTION HEAD AND METHOD OF MANUFACTURING LIQUID EJECTION HEAD

 #6
20260131570
2026-05-14

LIQUID DISCHARGE HEAD, HEAD UNIT, AND LIQUID DISCHARGE APPARATUS

 #7
20260091587
2026-04-02

LIQUID EJECTION HEAD, LIQUID EJECTION DEVICE, AND IMAGE FORMING APPARATUS

 #8
20260091586
2026-04-02

Liquid Ejecting Head And Liquid Ejecting Apparatus

 #9
20260091575
2026-04-02

Liquid Ejecting Head And Liquid Ejecting Apparatus

 #10
20260077592
2026-03-19

LIQUID DISCHARGE HEAD, LIQUID DISCHARGE APPARATUS, AND LIQUID DISCHARGE METHOD

 #11
20260061747
2026-03-05

LIQUID EJECTION HEAD AND METHOD FOR MANUFACTURING DAMPER UNIT FOR LIQUID EJECTION HEAD

 #12
20260054484
2026-02-26

NOZZLE SUBSTRATE

 #13
20260048588
2026-02-19

Liquid Ejecting Head

 #14
20260034783
2026-02-05

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

 #15
20260001344
2026-01-01

LIQUID DISCHARGE HEAD AND PRODUCTION METHOD OF LIQUID DISCHARGE HEAD

 #16
20260001328
2026-01-01

INKJET DEVICE

 #17
20250367931
2025-12-04

LIQUID DROPLET EJECTING HEAD

 #18
20250367930
2025-12-04

Liquid Ejection Head And Liquid Ejection Device

 #19
20250367929
2025-12-04

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

 #20
20250367928
2025-12-04

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

 #21
20250353298
2025-11-20

LIQUID EJECTING APPARATUS

 #22
20250326225
2025-10-23

LIQUID DISCHARGE HEAD AND RECORDING DEVICE

 #23
20250313009
2025-10-09

FLOW PATH MEMBER AND LIQUID DISCHARGE HEAD

 #24
20250296333
2025-09-25

LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE APPARATUS

 #25
20250289226
2025-09-18

LASER TREATMENT OF PRINTHEAD SURFACES

 #26
20250269647
2025-08-28

HEAD CHIP, LIQUID JET HEAD, LIQUID JET RECORDING APPARATUS, AND METHOD OF MANUFACTURING HEAD CHIP

 #27
20250242592
2025-07-31

PIEZOELECTRIC ELEMENT, LIQUID EJECTION HEAD, AND PRINTER

 #28
20250242591
2025-07-31

LIQUID EJECTING APPARATUS, CONTROL METHOD FOR LIQUID EJECTING APPARATUS, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM STORING CONTROL PROGRAM FOR LIQUID EJECTING APPARATUS

 #29
20250236112
2025-07-24

LIQUID DISCHARGE HEAD AND RECORDING APPARATUS

 #30
20250229529
2025-07-17

LIQUID EJECTION HEAD

 #31
20250229527
2025-07-17

FLUID EJECTION HEAD HAVING FLUID VISCOSITY COMPENSATION

 #32
20250222695
2025-07-10

LIQUID DROPLET EJECTING HEAD

 #33
20250222693
2025-07-10

LIQUID DISCHARGE HEAD AND RECORDING DEVICE

 #34
20250222692
2025-07-10

LIQUID DISCHARGING HEAD AND METHOD OF MANUFACTURING LIQUID DISCHARGING HEAD

 #35
20250212690
2025-06-26

PIEZOELECTRIC ELEMENT, LIQUID EJECTION HEAD, AND PRINTER

 #36
20250206024
2025-06-26

LIQUID EJECTING APPARATUS

 #37
20250196499
2025-06-19

LIQUID DISCHARGE HEAD, MANUFACTURING METHOD OF LIQUID DISCHARGE HEAD

 #38
20250185516
2025-06-05

Piezoelectric Element, Liquid Ejection Head, And Printer

 #39
20250178345
2025-06-05

LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, AND LIQUID DISCHARGE APPARATUS

 #40
20250162318
2025-05-22

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

 #41
20250162317
2025-05-22

LIQUID DISCHARGE HEAD, HEAD UNIT, AND LIQUID DISCHARGE APPARATUS

 #42
20250135781
2025-05-01

LIQUID EJECTION HEAD AND METHOD OF PRODUCING LIQUID EJECTION HEAD

 #43
20250135780
2025-05-01

MANUFACTURING METHOD OF LIQUID DISCHARGE HEAD, LIQUID DISCHARGE HEAD, RECORDING DEVICE

 #44
20250135776
2025-05-01

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

 #45
20250108610
2025-04-03

PRINTING METHOD AND PRINTING APPARATUS

 #46
20250083441
2025-03-13

LIQUID DISCHARGE HEAD

 #47
20250065623
2025-02-27

LIQUID EJECTION HEAD

 #48
20250018711
2025-01-16

PRINTHEAD DEVICE WITH A ROBUST INK DISTRIBUTION SYSTEM

 #49
20250010633
2025-01-09

LIQUID EJECTION HEAD AND PRINTING APPARATUS

 #50
20250010609
2025-01-09

JETTING HEAD CONTROL DEVICE, JETTING HEAD CONTROL METHOD, PROGRAM, AND LIQUID JET SYSTEM

 #51
20240425726
2024-12-26

Liquid Ejecting Head And Liquid Ejecting Apparatus

 #52
20240391237
2024-11-28

LIQUID EJECTING HEAD

 #53
20240391236
2024-11-28

LIQUID DISCHARGE HEAD, LIQUID DISCHARGE UNIT, AND LIQUID DISCHARGE APPARATUS

 #54
20240384129
2024-11-21

INK EJECTION DEVICE

 #55
20240383249
2024-11-21

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

 #56
20240367435
2024-11-07

LIQUID DISCHARGE HEAD AND RECORDING APPARATUS

 #57
20240367434
2024-11-07

INKJET HEAD

 #58
20240326436
2024-10-03

Method Of Manufacturing Liquid Ejecting Head

 #59
20240326429
2024-10-03

LIQUID DISCHARGE HEAD, LIQUID DISCHARGE UNIT, AND LIQUID DISCHARGE APPARATUS

 #60
20240326427
2024-10-03

LIQUID EJECTING HEAD

 #61
20240316926
2024-09-26

INK-JET HEAD AND INK-JET PRINTER

 #62
20240308228
2024-09-19

LIQUID EJECTION HEAD

 #63
20240308221
2024-09-19

Liquid Ejecting Head Manufacturing Method, Liquid Ejecting Head, And Liquid Ejecting Apparatus

 #64
20240308216
2024-09-19

Liquid Ejecting Head And Liquid Ejecting Apparatus

 #65
20240300236
2024-09-12

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

 #66
20240294009
2024-09-05

LIQUID EJECTING HEAD UNIT AND LIQUID EJECTING APPARATUS

 #67
20240278568
2024-08-22

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

 #68
20240278562
2024-08-22

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

 #69
20240278561
2024-08-22

HEAD UNIT AND LIQUID DISCHARGE APPARATUS

 #70
20240246338
2024-07-25

LIQUID DISCHARGING APPARATUS AND METHOD FOR MANUFACTURING THE SAME

 #71
20240246337
2024-07-25

LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE APPARATUS

 #72
20240198671
2024-06-20

HEAD CHIP, LIQUID JET HEAD, AND LIQUID JET RECORDING DEVICE

 #73
20240157706
2024-05-16

PRINTHEAD WITH INTERNAL PUMP AT FLUID MANIFOLD

 #74
20240140094
2024-05-02

CHANNEL-FORMING SUBSTRATE, PRINT HEAD, AND METHOD OF MANUFACTURING CHANNEL-FORMING SUBSTRATE

 #75
20240100829
2024-03-28

LIQUID JET HEAD, LIQUID JET RECORDING DEVICE, AND METHOD OF ASSEMBLING LIQUID JET HEAD

 #76
20240066867
2024-02-29

LIQUID EJECTION HEAD

 #77
20240066866
2024-02-29

LIQUID DISPENSING HEAD

 #78
20240066861
2024-02-29

Liquid Ejecting Head And Liquid Ejecting Apparatus

 #79
20240042759
2024-02-08

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

 #80
20240034061
2024-02-01

Liquid ejection head and manufacturing method of liquid ejection head

 #81
20240025181
2024-01-25

LIQUID DISCHARGING HEAD AND LIQUID DISCHARGING APPARATUS

 #82
20240017547
2024-01-18

Liquid discharge head and recording device

 #83
20240009998
2024-01-11

PRINTHEAD DESIGN WITH MULTIPLE FLUID PATHS TO JETTING CHANNELS

 #84
20240009996
2024-01-11

Liquid ejecting head, liquid ejecting apparatus, and nozzle substrate

 #85
20230364910
2023-11-16

SINGLE CRYSTAL SILICON SUBSTRATE, LIQUID DISCHARGE HEAD, AND METHOD FOR MANUFACTURING SINGLE CRYSTAL SILICON SUBSTRATE

 #86
20230347649
2023-11-02

Flow-through printhead with bypass manifold

 #87
20230311502
2023-10-05

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

 #88
20230302796
2023-09-28

LIQUID EJECTION HEAD

 #89
20230302795
2023-09-28

LIQUID EJECTION HEAD

 #90
20230278337
2023-09-07

LIQUID DISCHARGE HEAD, HEAD MODULE, LIQUID DISCHARGE UNIT, AND LIQUID DISCHARGE APPARATUS

 #91
20230249460
2023-08-10

Printhead design with multiple fluid paths to jetting channels

 #92
20230226818
2023-07-20

MEMS device, liquid ejecting head, and liquid ejecting apparatus

 #93
20230210011
2023-06-29

Piezoelectric element and liquid ejection head

 #94
20230202173
2023-06-29

Piezoelectric substrate, piezoelectric element and liquid ejection head

 #95
20230191792
2023-06-22

Printhead with internal pump at fluid manifold

 #96
20230150261
2023-05-18

Liquid discharge apparatus

 #97
20230117809
2023-04-20

Head chip, liquid jet head, liquid jet recording device, and method of manufacturing head chip

 #98
20230106664
2023-04-06

Head module, liquid discharge head, and liquid discharge apparatus

 #99
20230088231
2023-03-23

FLOW PATH MEMBER AND LIQUID DISCHARGE HEAD

 #100
20230055886
2023-02-23

Flow path member and liquid discharge head

 #101
20230032270
2023-02-02

Piezoelectric actuator, liquid discharge head, and recording device

 #102
20230001703
2023-01-05

Liquid ejection head and method of manufacturing liquid ejection head

 #103
20220410571
2022-12-29

Liquid discharge head and recording device

 #104
20220388306
2022-12-08

Liquid jetting structure, liquid jetting head, and liquid jetting device

 #105
20220379614
2022-12-01

Liquid discharging head and liquid discharging apparatus

 #106
20220379610
2022-12-01

Liquid discharge head

 #107
20220363056
2022-11-17

Liquid ejecting head and liquid ejecting apparatus

 #108
20220305788
2022-09-29

Liquid ejecting head and liquid ejecting apparatus

 #109
20220305787
2022-09-29

Liquid ejecting head and liquid ejecting apparatus

 #110
20220258467
2022-08-18

Liquid discharge head and recording device

 #111
20220234355
2022-07-28

Liquid ejection head and liquid ejection device

 #112
20220234354
2022-07-28

Liquid ejecting head and liquid ejecting apparatus

 #113
20220176706
2022-06-09

Liquid discharge head and recording apparatus

 #114
20220176700
2022-06-09

Liquid ejection head and manufacturing method of liquid ejection head

 #115
20210402791
2021-12-30

Liquid discharging head

 #116
20210394515
2021-12-23

Liquid ejection module

 #117
20210394514
2021-12-23

Liquid ejection head

 #118
20210362508
2021-11-25

Fluid ejection with micropumps and pressure-difference based fluid flow

 #119
20210354468
2021-11-18

Piezoelectric printhead for multiple inks and printing system

 #120
20210354459
2021-11-18

Liquid ejection head

 #121
20210323307
2021-10-21

Head module

 #122
20210276328
2021-09-09

Liquid ejecting head and liquid ejecting apparatus

 #123
20210260873
2021-08-26

Flow-through printhead with bypass manifold

 #124
20210229444
2021-07-29

Inkjet head, inkjet head subassembly, inkjet head assembly and inkjet printer

 #125
20210206169
2021-07-08

Liquid discharge head

 #126
20210162760
2021-06-03

Liquid ejecting head and liquid ejecting system

 #127
20210122160
2021-04-29

Fluid discharge head and recording device

 #128
20210114375
2021-04-22

Liquid ejecting head and liquid ejecting apparatus

 #129
20210114374
2021-04-22

Liquid ejecting head

 #130
20210094296
2021-04-01

Liquid discharge head and liquid discharge apparatus

 #131
20210060947
2021-03-04

Liquid discharging apparatus

 #132
20210031531
2021-02-04

Liquid collecting device and liquid collecting and filling system

 #133
20210031508
2021-02-04

Liquid discharge apparatus

 #134
20210023845
2021-01-28

Liquid ejecting head, liquid ejecting apparatus, and piezoelectric device

 #135
20210008885
2021-01-14

Liquid discharge head and recording apparatus using same

 #136
20210008884
2021-01-14

Liquid discharge head and liquid discharge apparatus

 #137
20210008883
2021-01-14

Ink-jet head having passage unit and actuator units attached to the passage unit, and ink-jet printer having the ink-jet head

 #138
20200406620
2020-12-31

Liquid ejecting head and liquid ejecting system

 #139
20200406618
2020-12-31

Liquid discharging head

 #140
20200391509
2020-12-17

Liquid discharge head

 #141
20200384775
2020-12-10

Liquid ejection head

 #142
20200384773
2020-12-10

Liquid ejection head

 #143
20200384772
2020-12-10

Liquid ejection head

 #144
20200384771
2020-12-10

Liquid discharge head

 #145
20200384770
2020-12-10

Liquid discharge head

 #146
20200376836
2020-12-03

Liquid ejection head

 #147
20200369028
2020-11-26

Ink-jet recording apparatus

 #148
20200338891
2020-10-29

Inkjet head and inkjet recording apparatus

 #149
20200331269
2020-10-22

Flow path structure, liquid ejecting head, and liquid ejecting apparatus

 #150
20200331265
2020-10-22

Flow-path member, liquid ejecting head and liquid ejecting apparatus

 #151
20200331262
2020-10-22

Liquid discharge head, liquid discharge device, and liquid discharge apparatus

 #152
20200324547
2020-10-15

Liquid discharge head

 #153
20200307215
2020-10-01

Liquid ejection head

 #154
20200307204
2020-10-01

Liquid discharge apparatus and image recording apparatus including the same

 #155
20200307202
2020-10-01

Head module

 #156
20200307201
2020-10-01

Liquid ejection head

 #157
20200307200
2020-10-01

Liquid ejection head

 #158
20200307196
2020-10-01

Liquid ejection head

 #159
20200290349
2020-09-17

Flow-through printhead with bypass manifold

 #160
20200238704
2020-07-30

Liquid discharge head and liquid discharge apparatus provided with the same

 #161
20200238701
2020-07-30

Liquid discharge head, liquid discharge apparatus, method of controlling the liquid discharge head, and a method of controlling the liquid discharge apparatus

 #162
20200223225
2020-07-16

Fluid ejection device

 #163
20200207110
2020-07-02

Liquid ejecting apparatus

 #164
20200198348
2020-06-25

Liquid ejecting head and liquid ejecting apparatus

 #165
20200198347
2020-06-25

Liquid ejection head and liquid ejection apparatus

 #166
20200180311
2020-06-11

Head chip, liquid jet head, and liquid jet recording device

 #167
20200147965
2020-05-14

Liquid discharge head and liquid discharge apparatus

 #168
20200139710
2020-05-07

Flow path structure, liquid ejecting head, and liquid ejecting apparatus

 #169
20200094550
2020-03-26

Liquid ejecting head and liquid ejecting apparatus

 #170
20190389217
2019-12-26

Liquid ejecting head and liquid ejecting apparatus

 #171
20190299620
2019-10-03

Liquid discharge head

 #172
20190299616
2019-10-03

Liquid discharge head

 #173
20190299614
2019-10-03

Liquid ejection head and recording apparatus

 #174
20190299613
2019-10-03

Liquid ejection head and recording apparatus

 #175
20190283436
2019-09-19

Liquid discharge head, liquid discharge device, and liquid discharge apparatus

 #176
20190275795
2019-09-12

Ink-jet head having passage unit and actuator units attached to the passage unit, and ink-jet printer having the ink-jet head

 #177
20190263117
2019-08-29

Ink jet recording head and method of manufacturing same

 #178
20190224973
2019-07-25

Inkjet head, inkjet head subassembly, inkjet head assembly and inkjet printer

 #179
20190210374
2019-07-11

Inkjet printhead

 #180
20190210369
2019-07-11

Ink-jet recording apparatus

 #181
20190210367
2019-07-11

Flow-path member, liquid ejecting head and liquid ejecting apparatus

 #182
20190193402
2019-06-27

Flow path structure, liquid ejecting head, and liquid ejecting apparatus

 #183
20190118533
2019-04-25

FLUID EJECTION HEAD AND FLUID EJECTION APPARATUS

 #184
20190103545
2019-04-04

Liquid discharge head

 #185
20190103544
2019-04-04

Liquid discharge head

 #186
20190100001
2019-04-04

Liquid ejection apparatus

 #187
20190084303
2019-03-21

Liquid jetting apparatus

 #188
20190077149
2019-03-14

Liquid ejecting head, liquid ejecting apparatus, and piezoelectric device

 #189
20190077148
2019-03-14

Liquid ejecting head, liquid ejecting apparatus, and piezoelectric device

 #190
20190047286
2019-02-14

Ink jet head and ink jet recording apparatus

 #191
20190023015
2019-01-24

Flow path structure, liquid ejecting head, and liquid ejecting apparatus

 #192
20190009539
2019-01-10

Piezoelectric device, liquid ejecting head, and liquid ejecting apparatus

 #193
20190001701
2019-01-03

Liquid ejecting apparatus and liquid ejection method

 #194
20190001673
2019-01-03

Liquid ejection head and recording device using same

 #195
20180339512
2018-11-29

Liquid ejecting head and liquid ejecting apparatus

 #196
20180290446
2018-10-11

Liquid discharge head, liquid discharge device, and liquid discharge apparatus

 #197
20180281411
2018-10-04

Liquid ejecting apparatus having outflow passage resistance changing member and liquid ejection method thereof

 #198
20180272708
2018-09-27

Ink-jet head having passage unit and actuator units attached to the passage unit, and ink-jet printer having the ink-jet head

 #199
20180264830
2018-09-20

Liquid ejection head and liquid ejection apparatus

 #200
20180250934
2018-09-06

Droplet ejection apparatus

 #201
20180244047
2018-08-30

Liquid ejecting apparatus and cleaning method

 #202
20180229501
2018-08-16

Liquid ejecting head and liquid ejecting apparatus

 #203
20180222197
2018-08-09

Inkjet head, inkjet head subassembly, inkjet head assembly and inkjet printer

 #204
20180154652
2018-06-07

Liquid ejecting head, liquid ejecting apparatus, and piezoelectric device

 #205
20180117925
2018-05-03

Flow-path member, liquid ejecting head and liquid ejecting apparatus

 #206
20180086084
2018-03-29

Liquid ejecting head and liquid ejecting apparatus

 #207
20180072066
2018-03-15

Liquid discharge head, liquid discharge device, and liquid discharge apparatus

 #208
20180072058
2018-03-15

Inkjet head and method of manufacturing inkjet head

 #209
20180065366
2018-03-08

Liquid ejection head

 #210
20180001635
2018-01-04

Liquid ejecting head and liquid ejecting apparatus

 #211
20170348974
2017-12-07

Printhead carriage

 #212
20170341385
2017-11-30

Liquid ejection head substrate and liquid ejection head

 #213
20170326877
2017-11-16

Liquid discharge head and recording device

 #214
20170313063
2017-11-02

Fluid ejection device

 #215
20170282623
2017-10-05

Flow path structure, liquid ejecting head, and liquid ejecting apparatus

 #216
20170282558
2017-10-05

Head and liquid ejecting apparatus

 #217
20170282556
2017-10-05

Liquid discharge head, and recording device using the same

 #218
20170274654
2017-09-28

Fluid ejection device with particle tolerant layer extension

 #219
20170253034
2017-09-07

Liquid discharge head, liquid discharge device, and liquid discharge apparatus

 #220
20170239948
2017-08-24

Liquid discharge head and recording device

 #221
20170239947
2017-08-24

Liquid discharge head with partial flow passage member and recording device

 #222
20170232738
2017-08-17

Inkjet head

 #223
20170217179
2017-08-03

Liquid ejecting head, liquid ejecting apparatus, and manufacturing method of liquid ejecting apparatus

 #224
20170217173
2017-08-03

Liquid ejecting head and liquid ejecting apparatus

 #225
20170217172
2017-08-03

Liquid ejecting head and liquid ejecting apparatus

 #226
20170203567
2017-07-20

Inkjet head and inkjet device

 #227
20170182775
2017-06-29

Inkjet printhead

 #228
20170157929
2017-06-08

Flow path member, liquid ejecting apparatus, and production method for flow path member

 #229
20170157924
2017-06-08

Liquid discharge head, liquid discharge device, and liquid discharge apparatus

 #230
20170100934
2017-04-13

Liquid discharge head, liquid discharge device, and liquid discharge apparatus

 #231
20170087836
2017-03-30

Flow path member and liquid ejecting apparatus

 #232
20170057244
2017-03-02

Flow-path member, liquid ejecting head and liquid ejecting apparatus

 #233
20170021624
2017-01-26

Inkjet print head with improved lifetime and efficiency

 #234
20170008287
2017-01-12

Inkjet head

 #235
20170001441
2017-01-05

Liquid discharge head, liquid discharge device, and liquid discharge apparatus

 #236
20160375685
2016-12-29

Liquid ejection head substrate and liquid ejection head

 #237
20160361922
2016-12-15

Ink-jet head having passage unit and actuator units attached to the passage unit, and ink-jet printer having the ink-jet head

 #238
20160332446
2016-11-17

Piezoelectric substrate, assembly, liquid discharge head, and recording device, each using piezoelectric substrate

 #239
20160311224
2016-10-27

Liquid ejecting head and liquid ejecting apparatus

 #240
20160303853
2016-10-20

Liquid ejecting head and recording device including the same

 #241
20160279938
2016-09-29

Liquid ejecting head and liquid ejecting apparatus with improved mechanical strength

 #242
20160250852
2016-09-01

Liquid ejecting head and liquid ejecting apparatus

 #243
20160243831
2016-08-25

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