Mitsuo Matsumoto

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Gas insulated switching device
- Patent number 6,424,059
- Issue date Jul 23, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Hirohide Aoki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dermal absorption-promoting agent
- Patent number 6,410,034
- Issue date Jun 25, 2002
- Takasago International Corporation
- Mitsuo Matsumoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE