Toru Sugeno

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Kanagawa-Ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Forming method of stacking structure and manufacturing method of el...
- Patent number 7,470,554
- Issue date Dec 30, 2008
- Canon Kabushiki Kaisha
- Toru Sugeno
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electron source, image forming apparatus, and manufacture method fo...
- Patent number 6,794,813
- Issue date Sep 21, 2004
- Canon Kabushiki Kaisha
- Takeo Ono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron source, image forming apparatus, and manufacture method fo...
- Patent number 6,614,167
- Issue date Sep 2, 2003
- Canon Kabushiki Kaisha
- Takeo Ono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image forming apparatus and a method for manufacturing the same
- Patent number 6,283,813
- Issue date Sep 4, 2001
- Canon Kabushiki Kaisha
- Tetsuya Kaneko
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Image forming apparatus and a method for manufacturing the same
- Patent number 6,137,218
- Issue date Oct 24, 2000
- Canon Kabushiki Kaisha
- Tetsuya Kaneko
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Image forming apparatus and a method for manufacturing the same
- Patent number 5,831,387
- Issue date Nov 3, 1998
- Canon Kabushiki Kaisha
- Tetsuya Kaneko
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
Forming method of stacking structure and manufacturing method of el...
- Publication number 20060046474
- Publication date Mar 2, 2006
- Canon Kabushiki Kaisha
- Toru Sugeno
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Electron source, image forming apparatus, and manufacture method fo...
- Publication number 20030197463
- Publication date Oct 23, 2003
- CANON KABUSHIKI KAISHA
- Takeo Ono
- H01 - BASIC ELECTRIC ELEMENTS