Inventor · disambiguated record
Shigeharu Kimura
Also filed as: KIMURA SHIGEHARU
29 granted patents·3 pending applications·291 citations·filing 1985–2013
95Inventor score
Files withHITACHI MEDIA ELECTRON KK8HITACHI LTD7KIMURA SHIGEHARU6NAKAMURA TOSHITERU3HIROTSUNE AKEMI1
Top patents by PatentIndex Score
32 records- 0191US4767211AApparatus for and method of measuring boundary surfaceHITACHI LTD·Filed 1987·Granted Aug 30, 1988·80 cites·17 claims
- 0288US4733063AScanning laser microscope with aperture alignmentHITACHI LTD·Filed 1986·Granted Mar 22, 1988·68 cites·1 claims
- 0386US6965552B2Mounting method for optical device and optical head equipmentNICHIA CORP·Filed 2002·Granted Nov 15, 2005·22 cites·23 claims
- 0483US6563099B2Optical information recording/reproducing apparatus, and optical head apparatusHITACHI LTD·Filed 2001·Granted May 13, 2003·18 cites·2 claims
- 0582US4731855APattern defect inspection apparatusHITACHI LTD·Filed 1985·Granted Mar 15, 1988·74 cites·13 claims
- 0680US9297980B2Optical device for transmission-type scanning by moving scanning beam without moving observation sampleHITACHI LG DATA STORAGE INC·Filed 2013·Granted Mar 29, 2016·3 cites·10 claims
- 0780US7933188B2Optical pickupHITACHI MEDIA ELECTRON KK·Filed 2008·Granted Apr 26, 2011·4 cites·10 claims
- 0875US7965594B2Optical pickup and optical disc apparatusHITACHI MEDIA ELECTRON KK·Filed 2010·Granted Jun 21, 2011·3 cites·8 claims
- 0974US7639588B2Optical disc drive apparatusHITACHI MEDIA ELECTRON KK·Filed 2007·Granted Dec 29, 2009·2 cites·7 claims
- 1073US7664005B2Optical pickup apparatusHITACHI MEDIA ELECTRON KK·Filed 2007·Granted Feb 16, 2010·2 cites·18 claims
- 1169US7796488B2Optical pickup apparatusHITACHI MEDIA ELECTRON KK·Filed 2008·Granted Sep 14, 2010·1 cites·16 claims
- 1267US9019507B2Optical apparatusHITACHI LTD·Filed 2013·Granted Apr 28, 2015·2 cites·7 claims
- 1361US6573578B2Photo semiconductor integrated circuit device and optical recording reproducing apparatusHITACHI LTD·Filed 2001·Granted Jun 3, 2003·8 cites·1 claims
- 1458US8184509B2Optical pickup device and optical disk device using the sameNAKAMURA TOSHITERU·Filed 2010·Granted May 22, 2012·1 cites·13 claims
- 1557US7965610B2Optical pickup deviceHITACHI MEDIA ELECTRON KK·Filed 2009·Granted Jun 21, 2011·0 cites·10 claims
- 1656US2007242575A1Optical Pickup and Optical Disc ApparatusNAKAMURA TOSHITERU·Filed 2007·Application pending·0 cites
- 1754US8315147B2Multilayer optical recording medium having three or more recording layers with reduced interlayer crosstalkHIROTSUNE AKEMI·Filed 2009·Granted Nov 20, 2012·0 cites·10 claims
- 1853US8107348B2Optical pickup apparatus for use on a multi-layered optical information storage mediumKIMURA SHIGEHARU·Filed 2009·Granted Jan 31, 2012·0 cites·9 claims
- 1949US9542969B2Optical recording medium and optical information playback methodWATANABE TAKAO·Filed 2012·Granted Jan 10, 2017·0 cites·13 claims
- 2049US2008267019A1Optical Pickup Apparatus and Optical Disk DriveKIMURA SHIGEHARU·Filed 2007·Application pending·0 cites
- 2145US6782018B2Diode laser module and application equipmentHITACHI LITD·Filed 2002·Granted Aug 24, 2004·2 cites·11 claims
- 2244US9869591B2Cars microscopeHITACHI LTD·Filed 2013·Granted Jan 16, 2018·0 cites·7 claims
- 2344US8964517B2Optical apparatusKIMURA SHIGEHARU·Filed 2012·Granted Feb 24, 2015·0 cites·10 claims
- 2442US2006126457A1Three-dimensional information recording and reading methodMAEDA TAKESHI·Filed 2005·Application pending·0 cites
- 2541US9354434B2Optical apparatusKIMURA SHIGEHARU·Filed 2012·Granted May 31, 2016·0 cites·18 claims
- 2640US8690221B2Working vehicleMITSUBISHI AGRICULTURAL MACH·Filed 2013·Granted Apr 8, 2014·1 cites·6 claims
- 2740US8036090B2Optical pickup deviceHITACHI MEDIA ELECTRON KK·Filed 2010·Granted Oct 11, 2011·0 cites·18 claims
- 2839US8400899B2Optical pickup device with detection optical systemKIMURA SHIGEHARU·Filed 2011·Granted Mar 19, 2013·0 cites·8 claims
- 2939US8165004B2Optical pickup deviceKIMURA SHIGEHARU·Filed 2010·Granted Apr 24, 2012·0 cites·12 claims
- 3038US8270281B2Optical pickup device and optical disc apparatus using sameNAKAMURA TOSHITERU·Filed 2010·Granted Sep 18, 2012·0 cites·7 claims
- 3137US8036091B2Optical pick-up and optical information recording and reproducing apparatusHITACHI MEDIA ELECTRON KK·Filed 2010·Granted Oct 11, 2011·0 cites·10 claims
- 3231US8451703B2Optical pickup and optical information recording and reproducing apparatusTATSU ERIKO·Filed 2011·Granted May 28, 2013·0 cites·10 claims
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