Toshiharu Yanai

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Matsusaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Glass board for copying machines and method of producing same
- Patent number 4,869,948
- Issue date Sep 26, 1989
- Central Glass Company, Limited
- Yasunobu Iida
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of producing heat-reflecting glass plate by coating with tit...
- Patent number 4,521,454
- Issue date Jun 4, 1985
- Central Glass Company, Limited
- Takayoshi Kandachi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of coating glass surface with heat-reflecting metal oxide film
- Patent number 4,323,598
- Issue date Apr 6, 1982
- Nissan Motor Co., Ltd.
- Seiki Okino
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Heat-reflecting glass plate and method of producing same
- Patent number 4,160,061
- Issue date Jul 3, 1979
- Central Glass Company, Limited
- Seiki Okino
- C03 - GLASS MINERAL OR SLAG WOOL