Inventor · disambiguated record
Hideyuki Nagamine
Also filed as: NAGAMINE HIDEYUKI
4 granted patents·3 pending applications·9 citations·filing 2011–2013
63Inventor score
Technology areasG11B
Files withHITACHI CONSUMER ELECTRONICS2MATSUMOTO KOJI2HAMAIE SEIJI1HITACHI-LG DATA STORAGE INC1YAMAUCHI YOSHIAKI1
Top patents by PatentIndex Score
7 records- 0184US8359607B2Optical disc driveHITACHI CONSUMER ELECTRONICS·Filed 2011·Granted Jan 22, 2013·8 cites·5 claims
- 0261US8640151B2Optical disk apparatusMATSUMOTO KOJI·Filed 2012·Granted Jan 28, 2014·1 cites·4 claims
- 0344US8589960B2Optical disc driveYAMAUCHI YOSHIAKI·Filed 2012·Granted Nov 19, 2013·0 cites·8 claims
- 0443US2013139189A1Disk drive deviceHITACHI CONSUMER ELECTRONICS·Filed 2012·Application pending·0 cites
- 0542US2013276003A1Optical disc unitHITACHI LG DATA STORAGE INC·Filed 2013·Application pending·0 cites
- 0641US8752077B2Optical disc apparatusHAMAIE SEIJI·Filed 2012·Granted Jun 10, 2014·0 cites·4 claims
- 0739US2012204197A1Optical disc deviceMATSUMOTO KOJI·Filed 2012·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →