Inventor · disambiguated record
Tomomi Okamoto
Also filed as: OKAMOTO TOMOMI
37 granted patents·5 pending applications·218 citations·filing 1990–2017
97Inventor score
Top patents by PatentIndex Score
42 records- 0188US8974116B2Heat sink for measuring temperature of electronic componentOKAMOTO TOMOMI·Filed 2010·Granted Mar 10, 2015·22 cites·8 claims
- 0286US6665261B2Disk cartridgeHITACHI LTD·Filed 2001·Granted Dec 16, 2003·15 cites·10 claims
- 0383US9899606B2Composition for organic electroluminescent element, organic electroluminescent element, display and lightingMITSUBISHI CHEM CORP·Filed 2013·Granted Feb 20, 2018·3 cites·10 claims
- 0482US8043103B2Electronic component connecting apparatus, electronic unit and electronic apparatusFUJITSU LTD·Filed 2008·Granted Oct 25, 2011·7 cites·10 claims
- 0581US6779194B2Disc cartridge for one-sided disc-shaped recordable mediumHITACHI LTD·Filed 2002·Granted Aug 17, 2004·15 cites·3 claims
- 0679US8945728B2Organic compound, charge-transporting material, composition containing the compound, organic electroluminescent element, display device, and lighting deviceMITSUBISHI CHEM CORP·Filed 2013·Granted Feb 3, 2015·3 cites·9 claims
- 0775US9349416B2Optical disk apparatus and disk magazineHITACHI LG DATA STORAGE INC·Filed 2013·Granted May 24, 2016·3 cites·3 claims
- 0873US6577593B2Disk cartridgeHITACHI LTD·Filed 2001·Granted Jun 10, 2003·6 cites·3 claims
- 0970US6349087B1Disk cartridge with a disk holding memberHITACHI LTD·Filed 1999·Granted Feb 19, 2002·15 cites·1 claims
- 1069US5982719ADisc auto changer for recording or reproducing information on a desired disc of a plurality of discs in a magazineHITACHI LTD·Filed 1996·Granted Nov 9, 1999·23 cites·2 claims
- 1168US9247674B2Heat sink and electronic apparatus provided with heat sinkFUJITSU LTD·Filed 2013·Granted Jan 26, 2016·2 cites·20 claims
- 1266US7123481B2Electronic deviceHITACHI LTD·Filed 2003·Granted Oct 17, 2006·10 cites·7 claims
- 1364US9564602B2Organic compound, charge-transporting material, composition containing the compound, organic electroluminescent element, display device, and lighting deviceMITSUBISHI CHEM CORP·Filed 2014·Granted Feb 7, 2017·0 cites·12 claims
- 1464US8908484B2Recording/reproducing device and optical disk library deviceHITACHI LG DATA STORAGE INC·Filed 2014·Granted Dec 9, 2014·1 cites·19 claims
- 1564US6847605B2Disk cartridgeHITACHI LTD·Filed 2001·Granted Jan 25, 2005·3 cites·4 claims
- 1664US5130875AMultichannel magnetic head having a plurality of head chips fixed on a common head baseHITACHI LTD·Filed 1990·Granted Jul 14, 1992·16 cites·13 claims
- 1762US5959803ACartridge changer, data storage unit using the changer and apparatus using the data storage unitHITACHI LTD·Filed 1997·Granted Sep 28, 1999·16 cites·77 claims
- 1861US6480464B2Disk cartridge with holder and disk informationHITACHI LTD·Filed 2001·Granted Nov 12, 2002·3 cites·6 claims
- 1959US2018123054A1Composition for organic electroluminescent element, organic electroluminescent element, display and lightingMITSUBISHI CHEM CORP·Filed 2017·Application pending·0 cites
- 2057US6507560B2Disc cartridgeHITACHI LTD·Filed 2001·Granted Jan 14, 2003·2 cites·7 claims
- 2156US7940612B2Optical disc apparatus and control method thereofHITACHI LTD·Filed 2009·Granted May 10, 2011·0 cites·6 claims
- 2252US6510132B2Disk cartridgeHITACHI LTD·Filed 2001·Granted Jan 21, 2003·1 cites·5 claims
- 2352US6449242B2Disk cartridgeHITACHI LTD·Filed 2001·Granted Sep 10, 2002·1 cites·11 claims
- 2451US5683627ACurable electroconductive compositionTOKUYAMA CORP·Filed 1996·Granted Nov 4, 1997·18 cites·17 claims
- 2550US6625108B2Disk cartridgeHITACHI LTD·Filed 2000·Granted Sep 23, 2003·1 cites·10 claims
- 2647US2004177367A1Disk cartridgeFiled 2004·Application pending·0 cites
- 2746US9349961B2Organic electroluminescent element material, organic electroluminescent element composition, organic electroluminescent element, display device, and lighting deviceIIDA KOICHIRO·Filed 2012·Granted May 24, 2016·0 cites·15 claims
- 2845US6205105B1Disk cartridge and disk cartridge apparatusHITACHI LTD·Filed 1998·Granted Mar 20, 2001·6 cites·39 claims
- 2944US6463030B2Disc cartridgeHITACHI LTD·Filed 2001·Granted Oct 8, 2002·0 cites·8 claims
- 3044US2013155824A1Optical disc device and optical disc recording methodHITACHI CONSUMER ELECTRONICS·Filed 2012·Application pending·0 cites
- 3143US6519220B2Disk device with eliminatable gapsHITACHI LTD·Filed 2001·Granted Feb 11, 2003·0 cites·2 claims
- 3243US5243483ARotary drum deviceHITACHI LTD·Filed 1991·Granted Sep 7, 1993·5 cites·9 claims
- 3342US5434735ARecording/playback apparatus for controlling contact between a head and a magnetic tape by controlled spouting of air in the vicinity of the headHITACHI LTD·Filed 1993·Granted Jul 18, 1995·5 cites·15 claims
- 3440US6948179B2Disk cartridgeHITACHI LTD·Filed 2002·Granted Sep 20, 2005·0 cites·1 claims
- 3540US5862119ADisc inclining/disc inverting mechanism in a disc storage/playback apparatusHITACHI LTD·Filed 1996·Granted Jan 19, 1999·5 cites·2 claims
- 3639USD504689SDisc cartridgeHITACHI MAXELL·Filed 2003·Granted May 3, 2005·4 cites·1 claims
- 3739US2012236695A1Optical disk device and driving method thereofOKAMOTO TOMOMI·Filed 2012·Application pending·0 cites
- 3835US6400678B1Disc cartridgeHITACHI LTD·Filed 1999·Granted Jun 4, 2002·2 cites·5 claims
- 3935US6285642B1Disk device with vibration-insulating mechanismHITACHI LTD·Filed 1998·Granted Sep 4, 2001·2 cites·1 claims
- 4035US5220472ARotary drum for video tape recorderHITACHI LTD·Filed 1991·Granted Jun 15, 1993·2 cites·10 claims
- 4133US6711119B1Disk cartridge with a holder having disk information on itHITACHI LTD·Filed 1999·Granted Mar 23, 2004·1 cites·6 claims
- 4230US2003024833A1Disc caseFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →