Inventor · disambiguated record
Ryo Inaba
Also filed as: INABA RYO
9 granted patents·2 pending applications·524 citations·filing 1994–2022
91Inventor score
Top patents by PatentIndex Score
11 records- 0196US5498507AOptical recording mediaTDK CORP·Filed 1995·Granted Mar 12, 1996·147 cites·9 claims
- 0295US5569517AOptical information mediumTDK CORP·Filed 1995·Granted Oct 29, 1996·116 cites·14 claims
- 0391US5470628AOptical recording mediumTDK CORP·Filed 1994·Granted Nov 28, 1995·56 cites·20 claims
- 0486US8744712B2Drive control device for electric vehicle, and electric vehicleTASHIRO NAOYUKI·Filed 2011·Granted Jun 3, 2014·14 cites·11 claims
- 0586US5637372APhase change optical recording mediumTDK CORP·Filed 1996·Granted Jun 10, 1997·49 cites·2 claims
- 0686US5523140AOptical recording method and mediumTDK CORP·Filed 1995·Granted Jun 4, 1996·50 cites·18 claims
- 0783US5637371APhase change optical recording medium and activation energy determining methodTDK CORP·Filed 1996·Granted Jun 10, 1997·41 cites·7 claims
- 0877US5627012AMethod for preparing phase change optical recording mediumTDK CORP·Filed 1996·Granted May 6, 1997·46 cites·15 claims
- 0975US8901890B2Battery systemHITACHI LTD·Filed 2013·Granted Dec 2, 2014·5 cites·7 claims
- 1053US2025058799A1Vehicle control deviceHITACHI ASTEMO LTD·Filed 2022·Application pending·0 cites
- 1144US2011316486A1Charge Control SystemINABA RYO·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →