Masahiro Takigawa

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Nukata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Gas ventilation system for internal combustion engine
- Patent number 5,884,612
- Issue date Mar 23, 1999
- Nippon Soken, Inc.
- Masaki Takeyama
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Gas/liquid separation device
- Patent number 5,239,972
- Issue date Aug 31, 1993
- Nippon Soken, Inc.
- Masaki Takeyama
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Fuel injector and fuel injection system
- Patent number 4,784,102
- Issue date Nov 15, 1988
- Nippon Soken, Inc.
- Toshihiko Igashira
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and apparatus for driving capacitive-type load
- Patent number 4,767,959
- Issue date Aug 30, 1988
- Nippondenso Co., Ltd.
- Yasuyuki Sakakibara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control apparatus for electroexpansive actuator enabling variation...
- Patent number 4,732,129
- Issue date Mar 22, 1988
- Nippon Soken, Inc.
- Masahiro Takigawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Piezoelectric low-pressure fuel injector
- Patent number 4,635,849
- Issue date Jan 13, 1987
- Nippon Soken, Inc.
- Toshihiko Igashira
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS