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Shizuoka, JA
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Patents Grants
last 30 patents
Information
Patent Grant
Ignition system for an internal combustion engine
Patent number
4,034,731
Issue date
Jul 12, 1977
Kokusan Denki Co., Ltd.
Hiroo Sato
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Device for preventing an overrunning operation of an internal combu...
Patent number
4,010,726
Issue date
Mar 8, 1977
Kokusan Denki Co., Ltd.
Tetsuya Kondo
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Signal source for use in a breakerless ignition system for an inter...
Patent number
3,998,197
Issue date
Dec 21, 1976
Kokusan Denki Co., Ltd.
Mitsuo Katsumata
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Voltage regulator for a magneto AC generator
Patent number
3,997,833
Issue date
Dec 14, 1976
Kokusan Denki Co., Ltd.
Kimihiro Boyama
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Breakerless ignition system for an internal combustion engine
Patent number
3,985,109
Issue date
Oct 12, 1976
Kokusan Denki Co., Ltd.
Tetsuya Kondo
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Capacitance discharge type breakerless ignition system for an inter...
Patent number
3,980,922
Issue date
Sep 14, 1976
Kokusan Denki Co., Ltd.
Mitsuo Katsumata
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Ignition system for an internal combustion engine
Patent number
3,974,805
Issue date
Aug 17, 1976
Kokusan Denki Co., Ltd.
Tetsuya Kondo
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Signal source for use in a breakerless ignition system for an inter...
Patent number
3,974,815
Issue date
Aug 17, 1976
Kokusan Denki Co., Ltd.
Mitsuo Katsumata
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Device for preventing an internal combustion engine from revolving...
Patent number
3,967,604
Issue date
Jul 6, 1976
Kokusan Denki Co., Ltd.
Tetsuya Kondo
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Signal generator for use in a breakerless ignition system for an in...
Patent number
3,948,239
Issue date
Apr 6, 1976
Kokusan Denki Co., Ltd.
Mitsuo Katsumata
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Flywheel type magneto generator for a rotary engine
Patent number
3,947,710
Issue date
Mar 30, 1976
Kokusan Denki Co., Ltd.
Mitsunori Miyamoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Ignition timing controller for a breakerless ignition system
Patent number
3,937,190
Issue date
Feb 10, 1976
Kokusan Denki Co., Ltd.
Mitsuo Katsumata
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Voltage regulator for a separately excited generator
Patent number
3,938,028
Issue date
Feb 10, 1976
Kokusan Denki Co., Ltd.
Yoshihiko Ikeda
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Automatic voltage regulator for a separately excited generator
Patent number
3,936,724
Issue date
Feb 3, 1976
Kokusan Denki Co., Ltd.
Yoshihiko Ikeda
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
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last 30 trademarks