Michiharu Mishima

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Matsusaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vibration damping material of polymer base containing flake filler
- Patent number 4,623,586
- Issue date Nov 18, 1986
- Central Glass Company, Limited
- Kaoru Umeya
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of producing glass from metal alkoxide solution
- Patent number 4,397,666
- Issue date Aug 9, 1983
- Central Glass Company Limited
- Michiharu Mishima
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of manufacturing fibers of inorganic material and apparatus...
- Patent number 4,116,656
- Issue date Sep 26, 1978
- Central Glass Company, Limited
- Kunihiko Mukai
- C03 - GLASS MINERAL OR SLAG WOOL