Iwate
Japan
110
2014-03-06
105
2016-03-29
These are the the leading inventors for applications assigned to HITACHI MEDIA ELECTRONICS CO., LTD.:
HITACHI MEDIA ELECTRONICS CO., LTD. based in Iwate, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Optical device for transmission-type scanning by moving scanning beam without moving observation sample
#2 | 2014-01-23 ✅ Patent 8,711,666 granted on 2014-04-29Adhesive structure of optical device, adhesion method, and optical pickup device
#3 | 2013-12-05 ✅ Patent 8,737,184 granted on 2014-05-27Holographic optical pickup device, optical information recording and reproducing device, and method of recording and reproducing optical information
#4 | 2013-08-29OPTICAL PICKUP
#5 | 2013-07-25 ✅ Patent 8,605,557 granted on 2013-12-10Optical pickup
#6 | 2013-07-11Optical Pickup
#7 | 2013-04-04 ✅ Patent 8,589,967 granted on 2013-11-19Optical pickup
#8 | 2013-04-04 ✅ Patent 8,588,038 granted on 2013-11-19Optical pickup
#9 | 2013-01-31 ✅ Patent 8,675,459 granted on 2014-03-18Optical disk apparatus
#10 | 2013-01-17 ✅ Patent 8,547,815 granted on 2013-10-01Optical pickup device and optical disc apparatus
#11 | 2013-01-10 ✅ Patent 8,516,511 granted on 2013-08-20Optical pickup and disc drive using optical pickup
#12 | 2012-12-27MIRROR DEVICE
#13 | 2012-12-13 ✅ Patent 8,565,059 granted on 2013-10-22Optical pickup device and optical disc apparatus
#14 | 2012-12-13 ✅ Patent 8,873,173 granted on 2014-10-28Object lens drive unit and optical pickup using the same
#15 | 2012-11-29 ✅ Patent 8,644,120 granted on 2014-02-04Optical information processing device and tracking control method thereof for use with grooveless multilayer optical disc
#16 | 2012-11-22 ✅ Patent 8,589,966 granted on 2013-11-19Optical pickup
#17 | 2012-11-15 ✅ Patent 8,593,928 granted on 2013-11-26Optical head and optical drive device
#18 | 2012-10-11 ✅ Patent 8,645,979 granted on 2014-02-04Optical pickup
#19 | 2012-08-30 ✅ Patent 8,498,190 granted on 2013-07-30Optical head using beam dividing element
#20 | 2012-08-30 ✅ Patent 8,537,651 granted on 2013-09-17Optical disc device
#21 | 2012-08-23 ✅ Patent 8,520,486 granted on 2013-08-27Optical pickup device and optical disc apparatus
#22 | 2012-05-24 ✅ Patent 8,416,655 granted on 2013-04-09Optical pickup
#23 | 2012-04-12 ✅ Patent 8,451,703 granted on 2013-05-28Optical pickup and optical information recording and reproducing apparatus
#24 | 2012-03-08 ✅ Patent 8,531,930 granted on 2013-09-10Optical pickup device and optical disc apparatus
#25 | 2012-03-01 ✅ Patent 8,213,275 granted on 2012-07-03Object lens actuator and disc drive using the same
#26 | 2012-02-02 ✅ Patent 8,289,828 granted on 2012-10-16Optical data recording/reproduction apparatus
#27 | 2012-01-05 ✅ Patent 8,295,144 granted on 2012-10-23Optical pickup device and optical disc apparatus
#28 | 2011-12-22 ✅ Patent 8,374,066 granted on 2013-02-12Optical pickup
#29 | 2011-12-08 ✅ Patent 8,169,880 granted on 2012-05-01Optical pickup having radially arranged lenses in a low profile construction
#30 | 2011-12-08 ✅ Patent 8,605,559 granted on 2013-12-10Optical pickup device and optical disc apparatus
#31 | 2011-12-01 ✅ Patent 8,400,899 granted on 2013-03-19Optical pickup device with detection optical system
#32 | 2011-10-06 ✅ Patent 8,422,343 granted on 2013-04-16Optical pickup
#33 | 2011-09-22 ✅ Patent 8,305,851 granted on 2012-11-06Optical disk apparatus
#34 | 2011-09-08 ✅ Patent 8,064,299 granted on 2011-11-22Optical pick-up
#35 | 2011-09-01 ✅ Patent 8,254,237 granted on 2012-08-28Diffraction grating, optical pickup device and optical disc apparatus
#36 | 2011-09-01 ✅ Patent 8,488,425 granted on 2013-07-16Optical pickup device and optical disc apparatus
#37 | 2011-07-28 ✅ Patent 8,270,281 granted on 2012-09-18Optical pickup device and optical disc apparatus using same
#38 | 2011-07-28 ✅ Patent 8,243,575 granted on 2012-08-14Optical head
#39 | 2011-07-28 ✅ Patent 8,427,911 granted on 2013-04-23Optical pickup
#40 | 2011-06-30 ✅ Patent 8,675,458 granted on 2014-03-18Connection structure of flexible printed circuits and optical pickup device
#41 | 2011-06-23 ✅ Patent 8,743,668 granted on 2014-06-03Objective lens drive device and optical pickup
#42 | 2011-03-17 ✅ Patent 8,121,000 granted on 2012-02-21Optical disk apparatus
#43 | 2011-03-17 ✅ Patent 8,509,040 granted on 2013-08-13Optical pickup device and optical disc apparatus
#44 | 2011-03-03 ✅ Patent 8,184,509 granted on 2012-05-22Optical pickup device and optical disk device using the same
#45 | 2011-01-27NON-INVASIVE GLUCOSE MONITOR
#46 | 2010-12-23 ✅ Patent 8,400,889 granted on 2013-03-19Optical pickup device having disc protector
#47 | 2010-12-23 ✅ Patent 7,965,594 granted on 2011-06-21Optical pickup and optical disc apparatus
#48 | 2010-12-02 ✅ Patent 8,023,367 granted on 2011-09-20Objective lens actuator and disc drive employing the objective lens actuator
#49 | 2010-09-30 ✅ Patent 7,990,813 granted on 2011-08-02Optical pickup device
#50 | 2010-09-09 ✅ Patent 8,081,550 granted on 2011-12-20Optical pickup device
#51 | 2010-08-26 ✅ Patent 8,014,258 granted on 2011-09-06Optical pickup having radially arranged lenses in a low profile construction
#52 | 2010-06-24 ✅ Patent 8,448,197 granted on 2013-05-21Optical pickup device with protrusions in a laser beam direction to shield ultraviolet light and method for manufacturing the same
#53 | 2010-06-17 ✅ Patent 8,407,730 granted on 2013-03-26Objective lens actuator for enabling to reduce the dynamic tilt between optical disc and objective lens
#54 | 2010-06-17 ✅ Patent 7,936,658 granted on 2011-05-03Photodetector, diffraction grating, optical pickup and optical disc apparatus
#55 | 2010-03-18 ✅ Patent 8,341,657 granted on 2012-12-25Lens driving mechanism for optical pickup and optical disc apparatus
#56 | 2010-03-18 ✅ Patent 8,046,785 granted on 2011-10-25Objective lens actuator and a disc apparatus applying the same therein
#57 | 2010-03-18 ✅ Patent 8,199,613 granted on 2012-06-12Objective lens actuator and a thin-sized optical pickup with magnetic circuit having different lengthed magnets
#58 | 2010-03-11 ✅ Patent 8,040,780 granted on 2011-10-18Optical pickup device and optical disc apparatus
#59 | 2010-02-25 ✅ Patent 7,876,031 granted on 2011-01-25Piezoelectric thin-film acoustic wave device and information processing unit using the same
#60 | 2010-02-11 ✅ Patent 8,149,678 granted on 2012-04-03Diffraction grating, optical pickup and optical disc device
#61 | 2010-02-11 ✅ Patent 8,424,030 granted on 2013-04-16Optical pickup device and laser welding structure of optical components
#62 | 2010-01-28 ✅ Patent 8,094,542 granted on 2012-01-10Optical pickup device, optical disc device, and diffraction grating
#63 | 2010-01-14 ✅ Patent 8,351,664 granted on 2013-01-08Biometric authentication device and biometric authentication method
#64 | 2010-01-07 ✅ Patent 8,307,381 granted on 2012-11-06Optical pickup device and optical disk drive apparatus
#65 | 2009-12-31 ✅ Patent 8,420,944 granted on 2013-04-16Connection structure of flexible printed circuits and optical pickup device including the connection structure
#66 | 2009-12-31 ✅ Patent 8,169,875 granted on 2012-05-01Optical pickup device and method of manufacture therefor
#67 | 2009-10-29 ✅ Patent 8,284,640 granted on 2012-10-09Optical pickup
#68 | 2009-10-29 ✅ Patent 7,978,587 granted on 2011-07-12Optical pickup apparatus and optical disc apparatus with a single beam system
#69 | 2009-07-30 ✅ Patent 8,144,565 granted on 2012-03-27Optical head and apparatus using the same
#70 | 2009-07-23 ✅ Patent 8,223,613 granted on 2012-07-17Optical pickup device and optical disc apparatus
#71 | 2009-07-23 ✅ Patent 7,948,841 granted on 2011-05-24Diffraction grating, optical pickup device and optical disc apparatus
#72 | 2009-07-02 ✅ Patent 8,295,145 granted on 2012-10-23Optical pickup device and optical disc apparatus
#73 | 2009-06-25 ✅ Patent 7,889,625 granted on 2011-02-15Optical pickup and optical disk driving apparatus using the same
#74 | 2009-05-21 ✅ Patent 8,395,981 granted on 2013-03-12Optical pickup device in which optical part is fixedly joined to pickup case by laser irradiation
#75 | 2009-05-21 ✅ Patent 7,986,075 granted on 2011-07-26Film bulk acoustic wave resonator, its fabrication method and film bulk acoustic wave resonator filter using the resonator
#76 | 2009-05-07 ✅ Patent 7,933,174 granted on 2011-04-26Optical pickup with support part having hole for being inserted with a projection part of a case
#77 | 2009-05-07 ✅ Patent 7,859,774 granted on 2010-12-28Objective lens actuator and a disc apparatus using the same therein
#78 | 2009-04-23 ✅ Patent 8,000,183 granted on 2011-08-16Object lens actuator, optical pickup and optical disk drive
#79 | 2009-04-09 ✅ Patent 8,244,006 granted on 2012-08-14Finger vein image inputting device and apparatus using the same
#80 | 2009-04-02 ✅ Patent 8,004,956 granted on 2011-08-23Optical disc drive, optical pickup and optical component used therefor
#81 | 2008-12-04 ✅ Patent 8,094,541 granted on 2012-01-10Optical pickup and optical disc apparatus
#82 | 2008-11-20 ✅ Patent 7,876,659 granted on 2011-01-25Optical pickup and optical drive
#83 | 2008-10-23 ✅ Patent 7,817,094 granted on 2010-10-19Antenna, and wireless module, wireless unit and wireless apparatus having the antenna
#84 | 2008-09-11 ✅ Patent 8,331,207 granted on 2012-12-11Optical pickup and optical disc unit
#85 | 2008-07-31 ✅ Patent 8,031,565 granted on 2011-10-04Optical pickup and optical information reproduction system
#86 | 2008-07-17 ✅ Patent 7,975,275 granted on 2011-07-05Object lens actuator and disc drive using the same
#87 | 2008-07-17 ✅ Patent 7,745,975 granted on 2010-06-29Piezoelectric thin film resonator, piezoelectric thin film resonator filter and manufacturing method thereof
#88 | 2008-06-26 ✅ Patent 7,486,452 granted on 2009-02-03Optical pickup for use in optical disk device and method of manufacturing the same
#89 | 2008-05-22 ✅ Patent 7,945,232 granted on 2011-05-17Multiband wireless device and semiconductor integrated circuit
#90 | 2008-05-01 ✅ Patent 7,522,015 granted on 2009-04-21Switch circuit, front end module and radio terminal including switch circuit
#91 | 2008-04-24 ✅ Patent 8,154,962 granted on 2012-04-10Optical pickup and optical information recording and reproducing device
#92 | 2008-04-24 ✅ Patent 7,940,630 granted on 2011-05-10Optical pick up apparatus with a single beam system and having a diffraction grating
#93 | 2008-04-24 ✅ Patent 7,885,166 granted on 2011-02-08Optical pick up apparatus with a single beam system and having a diffraction grating
#94 | 2008-04-24 ✅ Patent 7,567,495 granted on 2009-07-28Optical pickup apparatus and optical disc apparatus using same
#95 | 2008-03-27 ✅ Patent 7,890,967 granted on 2011-02-15Optical pickup device with heat radiating structure
#96 | 2008-03-20 ✅ Patent 7,570,622 granted on 2009-08-04High-frequency circuit apparatus and communication apparatus using the same
#97 | 2008-03-20 ✅ Patent 7,760,691 granted on 2010-07-20High-frequency circuit apparatus and communication apparatus using the same
#98 | 2008-02-28 ✅ Patent 7,873,970 granted on 2011-01-18Optical pickup device and optical disc drive apparatus
#99 | 2008-01-31 ✅ Patent 7,489,063 granted on 2009-02-10Thin film piezoelectric bulk acoustic wave resonator and radio frequency filter using the same
#100 | 2007-12-13Optical pickup and optical drive
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