Hiroaki Maeda

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Ebina-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Navigation signal transmitter and method for generating navigation...
- Patent number 9,590,802
- Issue date Mar 7, 2017
- GNSS Technologies Inc.
- Hideyuki Torimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electrophotographic image forming apparatus
- Patent number 9,091,969
- Issue date Jul 28, 2015
- Ricoh Company, Ltd.
- Ryuji Yoshida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having support members with predetermined e...
- Patent number 8,909,112
- Issue date Dec 9, 2014
- Ricoh Company, Limited
- Tomoko Takahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Position information providing system indoor transmitter and method...
- Patent number 8,618,978
- Issue date Dec 31, 2013
- GNSS Technologies Inc.
- Hideyuki Torimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus including counter-rotating developing rolle...
- Patent number 8,406,660
- Issue date Mar 26, 2013
- Ricoh Company, Ltd.
- Tomonari Hokkyoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Recycling image forming apparatus
- Patent number 8,320,799
- Issue date Nov 27, 2012
- Ricoh Company, Ltd.
- Ryuji Yoshida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS
- Publication number 20140255050
- Publication date Sep 11, 2014
- Ryuji YOSHIDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
NAVIGATION SIGNAL TRANSMITTER AND METHOD FOR GENERATING NAVIGATION...
- Publication number 20140016722
- Publication date Jan 16, 2014
- LIGHTHOUSE TECHNOLOGY & CONSULTING CO., LTD.
- Hideyuki Torimoto
- G01 - MEASURING TESTING
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20110064488
- Publication date Mar 17, 2011
- Tomoko TAKAHASHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
RECYCLING IMAGE FORMING APPARATUS
- Publication number 20110064475
- Publication date Mar 17, 2011
- Ryuji YOSHIDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POSITION INFORMATION PROVIDING SYSTEM INDOOR TRANSMITTER AND METHOD...
- Publication number 20110050493
- Publication date Mar 3, 2011
- GNSS Technologies Inc.
- Hideyuki Torimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE FORMING APPARATUS AND CONTROLLING METHOD
- Publication number 20100209127
- Publication date Aug 19, 2010
- Tomonari HOKKYOH
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY