Tomoo Oka

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of connecting two members using a pin
- Patent number 7,464,452
- Issue date Dec 16, 2008
- Kabushiki Kaisha Yutaka Giken
- Shusuke Yamamoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rear swing arm of motor-bike with tapered rectangular pipe member a...
- Patent number 6,219,919
- Issue date Apr 24, 2001
- Honda Giken Kogyo Kabushiki Kaisha
- Kazuhiko Gogo
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Engine water pump structure
- Patent number 6,213,063
- Issue date Apr 10, 2001
- Honda Giken Kogyo Kabushiki Kaisha
- Shinichi Nakano
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rear swing arm of motor-bike with tapered rectangular pipe member a...
- Patent number 6,182,994
- Issue date Feb 6, 2001
- Honda Giken Kogyo Kabushiki Kaisha
- Kazuhiko Gogo
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
Heat-resistant, high-toughness aluminum alloy, method of manufactur...
- Publication number 20070158003
- Publication date Jul 12, 2007
- SUMITOMO ELECTRIC SINTERED ALLOY, LTD.
- Terukazu Tokuoka
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Pin connection structure and method of connecting members by pin
- Publication number 20060080821
- Publication date Apr 20, 2006
- KABUSHIKI KAISHA YUTAKA GIKEN
- Shusuke Yamamoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...