Inventor · disambiguated record
Takahisa Ishihara
Also filed as: ISHIHARA TAKAHISA
4 granted patents·112 citations·filing 1998–2001
79Inventor score
Files withMAZDA MOTOR4
Top patents by PatentIndex Score
4 records- 0191US6212879B1Fuel combustion control system for engineMAZDA MOTOR·Filed 1998·Granted Apr 10, 2001·49 cites·18 claims
- 0276US6152105AIdle speed control device for engineMAZDA MOTOR·Filed 1999·Granted Nov 28, 2000·36 cites·23 claims
- 0375US6237327B1Fuel combustion control system for engineMAZDA MOTOR·Filed 1998·Granted May 29, 2001·23 cites·11 claims
- 0446US6651610B2Engine control systemMAZDA MOTOR·Filed 2001·Granted Nov 25, 2003·4 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →