Tomoo Nagaoka

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Driving device and image forming apparatus
- Patent number 8,428,494
- Issue date Apr 23, 2013
- Canon Kabushiki Kaisha
- Kazushi Ino
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Photosensor using side surface light
- Patent number 6,107,620
- Issue date Aug 22, 2000
- Canon Kabushiki Kaisha
- Hiroshi Shiba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Displace cleaning apparatus with toner scattering feature and elect...
- Patent number 5,612,775
- Issue date Mar 18, 1997
- Canon Kabushiki Kaisha
- Tomoo Nagaoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic device and cleaning apparatus for use therewith
- Patent number 5,583,626
- Issue date Dec 10, 1996
- Canon Kabushiki Kaisha
- Tomoo Nagaoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Disk drive apparatus with disk rotating means
- Patent number 4,855,850
- Issue date Aug 8, 1989
- Copal Company Limited
- Tomoo Nagaoka
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
DRIVING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20110026971
- Publication date Feb 3, 2011
- Canon Kabushiki Kaisha
- Kazushi Ino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY