Sunao Seko

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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
Information Patent Grant
Heater sealed with carbon wire heating element
- Patent number 6,584,279
- Issue date Jun 24, 2003
- Toshiba Ceramics Co., Ltd.
- Sunao Seko
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fluid heating apparatus
- Patent number 6,516,143
- Issue date Feb 4, 2003
- Toshiba Ceramics Co., Ltd.
- Eiichi Toya
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Sealing terminal
- Patent number 6,204,488
- Issue date Mar 20, 2001
- Toshiba Ceramics Co., Ltd.
- Eiichi Toya
- F27 - FURNACES KILNS OVENS RETORTS

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
Information Patent Application
Fluid heating apparatus
- Publication number 20020023919
- Publication date Feb 28, 2002
- TOSHIBA CERAMICS CO., LTD.
- Eiichi Toya
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Heater sealed with carbon wire heating element
- Publication number 20020001460
- Publication date Jan 3, 2002
- TOSHIBA CERAMICS CO., LTD. & TOKYO ELECTRON LIMITED
- Sunao Seko
- H01 - BASIC ELECTRIC ELEMENTS