Yasuhiro Hiyama

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Higashimatsuyama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Inclination and acceleration sensor utilizing electrostatic capacit...
- Patent number 4,707,927
- Issue date Nov 24, 1987
- Diesel Kiki Co., Ltd.
- Yasuhiro Hiyama
- G01 - MEASURING TESTING
Information Patent Grant
Unit injector for internal combustion engines
- Patent number 4,674,461
- Issue date Jun 23, 1987
- Diesel Kiki Co., Ltd.
- Yasuhiro Hiyama
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Circuit for generating a position in digital form
- Patent number 4,626,621
- Issue date Dec 2, 1986
- Diesel Kiki Co., Ltd.
- Yasuhiro Hiyama
- G01 - MEASURING TESTING
Information Patent Grant
Characteristic signal generator for an electronically controlled fu...
- Patent number 4,566,068
- Issue date Jan 21, 1986
- Diesel Kiki Co., Ltd.
- Yuji Iwasaki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electronically controlled governor for diesel engines
- Patent number 4,497,294
- Issue date Feb 5, 1985
- Diesel Kiki Co., Ltd.
- Kouichi Izumi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection apparatus for internal combustion engines
- Patent number 4,372,266
- Issue date Feb 8, 1983
- Diesel Kiki Co. Ltd.
- Yasuhiro Hiyama
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS