Inventor · disambiguated record
Hironao Takahashi
Also filed as: TAKAHASHI HIRONAO
7 granted patents·220 citations·filing 1995–2005
86Inventor score
Top patents by PatentIndex Score
7 records- 0194US5718196ALubrication and camshaft control system for engineYAMAHA MOTOR CO LTD·Filed 1995·Granted Feb 17, 1998·88 cites·30 claims
- 0293US6076492ACylinder head for variable valve timingYAMAHA MOTOR CO LTD·Filed 1999·Granted Jun 20, 2000·75 cites·15 claims
- 0385US5954019AVariable valve timing arrangement for engineYAMAHA MOTOR CO LTD·Filed 1997·Granted Sep 21, 1999·43 cites·12 claims
- 0456US7340563B2Data transmission device having the shape of a standard 3.5″ diskDTS INC·Filed 2005·Granted Mar 4, 2008·1 cites·6 claims
- 0546US6273047B1Four-stroke engineYAMAHA MOTOR CO LTD·Filed 2000·Granted Aug 14, 2001·3 cites·7 claims
- 0640US6035821ACam shaft for engineYAMAHA MOTOR CO LTD·Filed 1998·Granted Mar 14, 2000·8 cites·7 claims
- 0727USD500767SEngineBRUMBY CORP LTD·Filed 2002·Granted Jan 11, 2005·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →