Inventor · disambiguated record

Hirohisa Okamura

Also filed as: OKAMURA HIROHISA

2 granted patents·16 citations·filing 2007–2010

57Inventor score

Technology areasH01M H02J

Files withOKAMURA HIROHISA1 SONY CORP1

Top patents by PatentIndex Score

2 records

0179US7710070B2Battery pack apparatus and method of controlling battery pack apparatusSONY CORP·Filed 2007·Granted May 4, 2010·5 cites·2 claims
0272US8299759B2Battery pack and battery capacity calculating methodOKAMURA HIROHISA·Filed 2010·Granted Oct 30, 2012·11 cites·11 claims

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Hirohisa Okamura — Patent Inventor | PatentIndex