Inventor · disambiguated record
Yoshimasa Negishi
Also filed as: NEGISHI YOSHIMASA
4 granted patents·332 citations·filing 1997–2001
82Inventor score
Files withTOYOTA MOTOR CO LTD4
Top patents by PatentIndex Score
4 records- 0194US6165633AMethod of and apparatus for reforming fuel and fuel cell system with fuel-reforming apparatus incorporated thereinTOYOTA MOTOR CO LTD·Filed 1997·Granted Dec 26, 2000·233 cites·20 claims
- 0289US6390030B1Fuel reformer for mounting on a vehicleTOYOTA MOTOR CO LTD·Filed 2000·Granted May 21, 2002·55 cites·87 claims
- 0381US6660244B2Hydrogen generating systemTOYOTA MOTOR CO LTD·Filed 2001·Granted Dec 9, 2003·22 cites·31 claims
- 0462US6887286B1Fuel reformer deviceTOYOTA MOTOR CO LTD·Filed 1999·Granted May 3, 2005·22 cites·18 claims
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