Fumihiro Itano

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Rotating electric machine usable in radioactive environment
- Patent number 6,133,661
- Issue date Oct 17, 2000
- Kabushiki Kaisha Meidensha
- Yoshinao Okawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Rotating electric machine usable in radioactive environment
- Patent number 6,093,988
- Issue date Jul 25, 2000
- Kabushiki Kaisha Meidensha
- Yoshinao Okawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Grease composition for rolling bearing
- Patent number 6,020,290
- Issue date Feb 1, 2000
- Nachi-Fujikoshi Corp.
- Takashi Takata
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Grease composition for constant-velocity joints
- Patent number 5,854,183
- Issue date Dec 29, 1998
- Nippon Oil Co., Ltd.
- Yukio Hasegawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Grease compositions for rolling bearing
- Patent number 5,728,659
- Issue date Mar 17, 1998
- NSK Ltd.
- Michiharu Naka
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...