Hidehiko Soyama

Person

Minamiashigara-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image display medium and image forming apparatus
- Patent number 8,200,536
- Issue date Jun 12, 2012
- Fuji Xerox Co., Ltd.
- Yasuo Yamamoto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device particles, process for producing the same, image-dis...
- Patent number 7,864,406
- Issue date Jan 4, 2011
- Fuji Xerox Co., Ltd.
- Hidehiko Soyama
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device particles, process for producing the same, image-dis...
- Patent number 7,616,373
- Issue date Nov 10, 2009
- Fuji Xerox Co., Ltd.
- Hidehiko Soyama
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image forming method
- Patent number 7,326,508
- Issue date Feb 5, 2008
- Fuji Xerox Co., Ltd.
- Ryuichiro Maeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Particle for display device, method for manufacturing particle for...
- Patent number 7,321,460
- Issue date Jan 22, 2008
- Fuji Xerox Co., Ltd.
- Satoshi Hiraoka
- G02 - OPTICS
Information Patent Grant
Image display medium and image formation device
- Patent number 7,205,709
- Issue date Apr 17, 2007
- Fuji Xerox Co., Ltd.
- Yasuo Yamamoto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Particle for a display device, image display medium and image formi...
- Patent number 7,023,608
- Issue date Apr 4, 2006
- Fuji Xerox Co., Ltd.
- Satoshi Hiraoka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Particles for display device, image display medium using the same,...
- Patent number 6,876,486
- Issue date Apr 5, 2005
- Fuji Xerox Co., Ltd.
- Satoshi Hiraoka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Ink composition, rewritable display medium and method for displayin...
- Patent number 6,099,630
- Issue date Aug 8, 2000
- Fuji Xerox Co., Ltd.
- Takako Kobayashi
- G02 - OPTICS
Information Patent Grant
Optical element and method of manufacturing the same, and macromole...
- Patent number 5,891,357
- Issue date Apr 6, 1999
- Fuji Xerox Co., Ltd.
- Ryojiro Akashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Charge controlling method and developers containing a charge-exchan...
- Patent number 4,767,688
- Issue date Aug 30, 1988
- Fuji Xerox Co., Ltd.
- Ken Hashimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Display Device Particles, Process for Producing the Same, Image-Dis...
- Publication number 20100012903
- Publication date Jan 21, 2010
- FUJI XEROX CO., LTD
- Hidehiko Soyama
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Image forming method
- Publication number 20060056887
- Publication date Mar 16, 2006
- FUJI XEROX CO., LTD
- Ryuichiro Maeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Particle for display device, method for manufacturing particle for...
- Publication number 20050168800
- Publication date Aug 4, 2005
- FUJI XEROX CO., LTD
- Satoshi Hiraoka
- G02 - OPTICS
Information Patent Application
Image display medium and image formation device
- Publication number 20050151463
- Publication date Jul 14, 2005
- FUJI XEROX CO., LTD
- Yasuo Yamamoto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Particles for display device, producing method thereof, image displ...
- Publication number 20050127330
- Publication date Jun 16, 2005
- FUJI XEROX CO., LTD
- Satoshi Hiraoka
- G02 - OPTICS
Information Patent Application
Image display medium and image forming apparatus
- Publication number 20050075936
- Publication date Apr 7, 2005
- FUJI XEROX CO., LTD
- Yasuo Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Display device particles, process for producing the same, image-dis...
- Publication number 20050074680
- Publication date Apr 7, 2005
- FUJI XEROX CO., LTD
- Hidehiko Soyama
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Process for producing display device particles, display device part...
- Publication number 20050030610
- Publication date Feb 10, 2005
- FUJI XEROX CO., LTD
- Hidehiko Soyama
- G02 - OPTICS
Information Patent Application
Particles for display device, image display medium using the same,...
- Publication number 20040190113
- Publication date Sep 30, 2004
- FUJI XEROX CO., LTD
- Satoshi Hiraoka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Particle for a display device, image display medium and image formi...
- Publication number 20040155858
- Publication date Aug 12, 2004
- FUJI XEROX CO., LTD
- Satoshi Hiraoka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Hidehiko Soyama

Person

Patents Grantslast 30 patents

Image display medium and image forming apparatus

Display device particles, process for producing the same, image-dis...

Display device particles, process for producing the same, image-dis...

Image forming method

Particle for display device, method for manufacturing particle for...

Image display medium and image formation device

Particle for a display device, image display medium and image formi...

Particles for display device, image display medium using the same,...

Ink composition, rewritable display medium and method for displayin...

Optical element and method of manufacturing the same, and macromole...

Charge controlling method and developers containing a charge-exchan...

Patents Applicationslast 30 patents

Display Device Particles, Process for Producing the Same, Image-Dis...

Image forming method

Particle for display device, method for manufacturing particle for...

Image display medium and image formation device

Particles for display device, producing method thereof, image displ...

Image display medium and image forming apparatus

Display device particles, process for producing the same, image-dis...

Process for producing display device particles, display device part...

Particles for display device, image display medium using the same,...

Particle for a display device, image display medium and image formi...