Shigeki Shiozawa

Person

Hamamatsu, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Air supply system for supercharged internal combustion engine
- Patent number 5,299,423
- Issue date Apr 5, 1994
- Yamaha Hatsudoki Kabushiki Kaisha
- Shigeki Shiozawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust gas cleaning system for a marine propulsion unit
- Patent number 5,212,949
- Issue date May 25, 1993
- Sanshin Kogyo Kabushiki Kaisha
- Shigeki Shiozawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine cylinder head
- Patent number 4,938,182
- Issue date Jul 3, 1990
- Sanshin Kogyo Kabushiki Kaisha
- Shigeki Shiozawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Water entry preventing structure for inboard/outboard motor
- Patent number 4,929,204
- Issue date May 29, 1990
- Sanshin Kogyo Kabushiki Kaisha
- Shigeki Shiozawa
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Gas exhaustion device for inboard/outboard engine
- Patent number 4,927,390
- Issue date May 22, 1990
- Sanshin Kogyo Kabushiki Kaisha
- Noboru Kudoh
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Water lock device for marine propulsion
- Patent number 4,787,869
- Issue date Nov 29, 1988
- Sanshin Kogyo Kabushiki Kaisha
- Shigeki Shiozawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Shigeki Shiozawa

Person

Patents Grantslast 30 patents

Air supply system for supercharged internal combustion engine

Exhaust gas cleaning system for a marine propulsion unit

Engine cylinder head

Water entry preventing structure for inboard/outboard motor

Gas exhaustion device for inboard/outboard engine

Water lock device for marine propulsion