Motonobu Hatakeyama

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Patents Grantslast 30 patents

Information Patent Grant
Power supply apparatus and image forming apparatus
- Patent number 8,942,011
- Issue date Jan 27, 2015
- Oki Data Corporation
- Takahiro Kato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having fusion control circuit that operates...
- Patent number 7,650,090
- Issue date Jan 19, 2010
- Oki Data Corporation
- Motonobu Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 7,558,494
- Issue date Jul 7, 2009
- Oki Data Corporation
- Motonobu Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with toner cartridge and the toner cartridge
- Patent number 7,440,705
- Issue date Oct 21, 2008
- Oki Data Corporation
- Motonobu Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Option-identifying system
- Patent number 6,697,679
- Issue date Feb 24, 2004
- Oki Data Corporation
- Motonobu Hatakeyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for identifying coordinate data for selected locations on pr...
- Patent number 4,930,089
- Issue date May 29, 1990
- Oki Electric Industry Co., Ltd.
- Motonobu Hatakeyama
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
POWER SUPPLY APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20120212980
- Publication date Aug 23, 2012
- Oki Data Corporation
- Takahiro KATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20080124100
- Publication date May 29, 2008
- Oki Data Corporation
- Motonobu HATAKEYAMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus
- Publication number 20060280513
- Publication date Dec 14, 2006
- Motonobu Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and toner cartridge
- Publication number 20060216046
- Publication date Sep 28, 2006
- Oki Data Corporation
- Motonobu Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Option-identifying system
- Publication number 20020015184
- Publication date Feb 7, 2002
- Motonobu Hatakeyama
- G06 - COMPUTING CALCULATING COUNTING