Yoshihito Suwa

Person

Shizuoka-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Toner for electrophotography and process for producing the same
- Patent number 8,232,036
- Issue date Jul 31, 2012
- Tomoegawa Co., Ltd.
- Tohru Moriya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner for electrophotography and method for forming image using the...
- Patent number 7,378,209
- Issue date May 27, 2008
- Tomoegawa Paper Co., Ltd.
- Yoshihito Suwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Full-color toner for oil-less fixing
- Patent number 6,846,602
- Issue date Jan 25, 2005
- Tomoegawa Paper Co., Ltd.
- Yoshihito Suwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner for electrophotography
- Patent number 6,432,600
- Issue date Aug 13, 2002
- Tomoegawa Paper Co., Ltd.
- Yoshihito Suwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and device for the transfer of magnetic toner
- Patent number 5,480,758
- Issue date Jan 2, 1996
- Tomoegawa Paper Co., Ltd.
- Yoshihito Suwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
TONER FOR ELECTROPHOTOGRAPHY AND PROCESS FOR PRODUCING THE SAME
- Publication number 20100239971
- Publication date Sep 23, 2010
- Tomoegawa Co., Ltd.
- Tohru Moriya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
COLOR TONER FOR ELECTROPHOTOGRAPHY
- Publication number 20100209836
- Publication date Aug 19, 2010
- TOMOEGAWA CO., LTD.
- Kentaro Iwaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner for developing electrostatically charged images
- Publication number 20100055594
- Publication date Mar 4, 2010
- Tomoegawa Co., Ltd.
- Yoshihito Suwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner for electrophotography and method for forming image using the...
- Publication number 20050271962
- Publication date Dec 8, 2005
- Yoshihito Suwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner for electrophotography
- Publication number 20030165764
- Publication date Sep 4, 2003
- Yoshihito Suwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Full-color toner for oil-less fixing
- Publication number 20030118930
- Publication date Jun 26, 2003
- Yoshihito Suwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner for electrophotography
- Publication number 20010003636
- Publication date Jun 14, 2001
- Yoshihito Suwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Yoshihito Suwa

Person

Patents Grantslast 30 patents

Toner for electrophotography and process for producing the same

Toner for electrophotography and method for forming image using the...

Full-color toner for oil-less fixing

Toner for electrophotography

Method and device for the transfer of magnetic toner

Patents Applicationslast 30 patents

TONER FOR ELECTROPHOTOGRAPHY AND PROCESS FOR PRODUCING THE SAME

COLOR TONER FOR ELECTROPHOTOGRAPHY

Toner for developing electrostatically charged images

Toner for electrophotography and method for forming image using the...

Toner for electrophotography

Full-color toner for oil-less fixing

Toner for electrophotography