Masatoshi Sugiura

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Obu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for controlling the amount of secondary air fed into an i...
- Patent number 4,271,667
- Issue date Jun 9, 1981
- Toyota Jidosha Kogyo Kabushiki Kaisha
- Tadao Mitsuda
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Apparatus for controlling the amount of secondary air fed into an i...
- Patent number 4,224,911
- Issue date Sep 30, 1980
- Toyota Jidosha Kogyo Kabushiki Kaisha
- Tadao Mitsuda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus for controlling the amount of secondary air fed into an i...
- Patent number 4,179,882
- Issue date Dec 25, 1979
- Toyota Jidosha Kogyo Kabushiki Kaisha
- Tadao Mitsuda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS