Katsutoshi Ishi

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Tsukui-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Carbon wire heating object sealing heater and fluid heating apparat...
- Patent number 7,072,578
- Issue date Jul 4, 2006
- Toshiba Ceramics Co., Ltd.
- Norihiko Saito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Carbon wire heating object sealing heater and fluid heating apparat...
- Patent number 6,885,814
- Issue date Apr 26, 2005
- Toshiba Ceramics Co., Ltd.
- Takanori Saito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Carbon wire heating object sealing heater and fluid heating apparat...
- Publication number 20050133494
- Publication date Jun 23, 2005
- TOSHIBA CERAMICS CO., LTD.
- Norihiko Saito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Carbon wire heating object sealing heater and fluid heating apparat...
- Publication number 20030180034
- Publication date Sep 25, 2003
- TOSHIBA CERAMICS CO., LTD.
- Takanori Saito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR