Masayuki Onimaru

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Kawagoe, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for forming surfaces on piston rings
- Patent number 4,862,777
- Issue date Sep 5, 1989
- Honda Giken Kogyo Kabushiki Kaisha
- Shigeo Sakurai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wheels for vehicles, such as motorcycles
- Patent number 4,256,346
- Issue date Mar 17, 1981
- Honda Giken Kogyo Kabushiki Kaisha
- Takeshi Kawaguchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Wheels for motorcycles
- Patent number 4,181,365
- Issue date Jan 1, 1980
- Honda Giken Kogyo Kabushiki Kaisha
- Takeshi Kawaguchi
- B60 - VEHICLES IN GENERAL