Kenji Kawamukai

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Hamamatsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Outboard motor
- Patent number 6,095,877
- Issue date Aug 1, 2000
- Sanshin Kogyo Kabushiki Kaisha
- Kenji Kawamukai
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust arrangement for outboard motor
- Patent number 6,033,273
- Issue date Mar 7, 2000
- Sanshin Kogyo Kabushiki Kaisha
- Toshihiro Nozue
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Protective cowling for outboard motor
- Patent number 5,489,227
- Issue date Feb 6, 1996
- Sanshin Kogyo Kabushiki Kaisha
- Hitoshi Ishida
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Marine propulsion unit
- Patent number 5,340,343
- Issue date Aug 23, 1994
- Sanshin Kogyo Kabushiki Kaisha
- Kenji Kawamukai
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS