Katsumi Nozawa

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Yokohama-City, Kanagawa-Prefecture, JP

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Patents Grantslast 30 patents

Information Patent Grant
Flow control nozzle
- Patent number 4,621,771
- Issue date Nov 11, 1986
- Taisan Industrial Co., Ltd.
- Yasutsune Chiba
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Automatic air venting device for electromagnetic plunger pump
- Patent number 4,410,302
- Issue date Oct 18, 1983
- Yasutsune Chiba
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Electromagnetic plunger pump
- Patent number 4,376,618
- Issue date Mar 15, 1983
- Taisan Industrial Co., Ltd.
- Akira Toyoda
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Electromagnetic plunger pump
- Patent number 4,269,572
- Issue date May 26, 1981
- Taisan Industrial Co., Ltd.
- Katsumi Nozawa
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Boost-retarding device for electromagnetic plunger pump and the like
- Patent number 4,201,522
- Issue date May 6, 1980
- Taisan Industrial Co., Ltd.
- Akira Toyota
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...