Isao Kumada

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Yamato, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image heating apparatus with a pad sheet for a pressing member of t...
- Patent number 7,379,697
- Issue date May 27, 2008
- Canon Kabushiki Kaisha
- Yoshikuni Ito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Transfer drum having a pushing member for increasing the contact wi...
- Patent number 5,697,032
- Issue date Dec 9, 1997
- Canon Kabushiki Kaisha
- Yoichi Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 5,598,256
- Issue date Jan 28, 1997
- Canon Kabushiki Kaisha
- Yoichi Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with attraction charger having first and se...
- Patent number 5,550,620
- Issue date Aug 27, 1996
- Canon Kabushiki Kaisha
- Yoichi Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with recording sheet separating device
- Patent number 5,537,193
- Issue date Jul 16, 1996
- Canon Kabushiki Kaisha
- Takashi Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Image heating apparatus and pad sheet therefor
- Publication number 20060083567
- Publication date Apr 20, 2006
- Canon Kabushiki Kaisha
- Yoshikuni Ito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY