Ritsuo Masaki

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Susono-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fuel injection control device for engine
- Patent number 7,599,787
- Issue date Oct 6, 2009
- Toyota Jidosha Kabushiki Kaisha
- Hiroyuki Hokuto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Apparatus for controlling heater for heating oxygen sensor
- Patent number 4,993,392
- Issue date Feb 19, 1991
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi Tanaka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control device for heater for oxygen sensor operative to correct ta...
- Patent number 4,938,196
- Issue date Jul 3, 1990
- Toyota Jidosha Kabushiki Kaisha
- Kouichi Hoshi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Fuel injection control device for engine
- Publication number 20090082937
- Publication date Mar 26, 2009
- Toyota Jidosha Kabushiki Kaisha
- Hiroyuki Hokuto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...