Masaki Sunaga

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Atsugi-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Charging member and electrophotographic image forming apparatus
- Patent number 8,737,884
- Issue date May 27, 2014
- Canon Kabushiki Kaisha
- Yoshinobu Okumura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for producing liquid crystal device
- Patent number 5,942,066
- Issue date Aug 24, 1999
- Canon Kabushiki Kaisha
- Masaki Sunaga
- B32 - LAYERED PRODUCTS
Information Patent Grant
Process for producing liquid crystal including discharging liquid c...
- Patent number 5,835,181
- Issue date Nov 10, 1998
- Canon Kabushiki Kaisha
- Katsutoshi Nakamura
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
POLYESTER MOLDED BODY AND METHOD FOR PRODUCING THE SAME
- Publication number 20130337254
- Publication date Dec 19, 2013
- Yoshinobu Okumura
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
ANTISTATIC POLYESTER RESIN MOLDED BODY
- Publication number 20130156992
- Publication date Jun 20, 2013
- Canon Kabushiki Kaisha
- Yoshinobu Okumura
- B82 - NANO-TECHNOLOGY
Information Patent Application
CHARGING MEMBER, ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS AND EL...
- Publication number 20130114978
- Publication date May 9, 2013
- Canon Kabushiki Kaisha
- Yoshinobu Okumura
- B82 - NANO-TECHNOLOGY
Information Patent Application
CHARGING MEMBER AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS
- Publication number 20130094884
- Publication date Apr 18, 2013
- Canon Kabushiki Kaisha
- Yoshinobu Okumura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY