Takashi Oida

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus and image forming method
- Patent number 10,520,873
- Issue date Dec 31, 2019
- Ricoh Company, Ltd.
- Yuuya Ozaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device, image forming apparatus, method of detecting dev...
- Patent number 9,658,565
- Issue date May 23, 2017
- Ricoh Company, Ltd.
- Takashi Oida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 9,285,748
- Issue date Mar 15, 2016
- Ricoh Company, Limited
- Takashi Oida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 8,983,312
- Issue date Mar 17, 2015
- Ricoh Company, Limited
- Takashi Oida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20170364014
- Publication date Dec 21, 2017
- RICOH COMPANY, LTD.
- Yuuya Ozaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE, IMAGE FORMING APPARATUS, METHOD OF DETECTING DEV...
- Publication number 20160246213
- Publication date Aug 25, 2016
- Takashi OIDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20150147076
- Publication date May 28, 2015
- RICOH COMPANY, LIMITED
- Takashi OIDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20140226995
- Publication date Aug 14, 2014
- RICOH COMPANY, LIMITED
- Takashi OIDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY