Masaaki Shin

Person

Saitama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Binder resin for toner, toner, and method of manufacturing binder r...
- Patent number 7,846,630
- Issue date Dec 7, 2010
- Mitsui Chemicals, Inc.
- Shuichi Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner composition and method for production thereof
- Patent number 6,733,942
- Issue date May 11, 2004
- Mitsui Chemicals, Inc.
- Yuji Emura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Toner binder for electrophotography and toner for electrophotography
- Patent number 6,497,983
- Issue date Dec 24, 2002
- Mitsui Chemicals, Inc.
- Tsuyoshi Iwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner composition for electrophotography
- Patent number 5,427,883
- Issue date Jun 27, 1995
- Mitsui Toatsu Chemicals, Incorporated
- Akira Misawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrophotographic toner and production process thereof
- Patent number 5,370,958
- Issue date Dec 6, 1994
- Mitsui Toatsu Chemicals, Incorporated
- Masaaki Shin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic toner production process
- Patent number 5,362,595
- Issue date Nov 8, 1994
- Mitsui Toatsu Chemicals, Incorporated
- Nobuhiro Hirayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Continuous method of treating polymer reaction mixture
- Patent number 5,334,473
- Issue date Aug 2, 1994
- Mitsui Toatsu Chemicals, Incorporated
- Nobuki Kobayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Toner composition for electrophotography
- Patent number 5,279,915
- Issue date Jan 18, 1994
- Mitsui Toatsu Chemicals, Inc.
- Kazuo Hagiwara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Toner composition for electrophotography
- Patent number 5,202,212
- Issue date Apr 13, 1993
- Mitsui Toatsu Chemicals, Inc.
- Masaaki Shin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrophotographic toner
- Patent number 5,084,368
- Issue date Jan 28, 1992
- Mitsui Toatsu Chemicals, Incorporated
- Nobuhiro Hirayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Resin for toner and toner containing same
- Patent number 5,066,727
- Issue date Nov 19, 1991
- Mitsui Toatsu Chemicals Incorporated
- Hironori Aizawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resins for toner of electrophotography and method for manufacturing...
- Patent number 5,037,715
- Issue date Aug 6, 1991
- Mitsui Toatsu Chemicals, Inc.
- Kazuo Hagiwara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrophotographic toner comprising a color agent and a mixture of...
- Patent number 5,001,031
- Issue date Mar 19, 1991
- Mitsui Toatsu Chemicals, Incorporated
- Takashi Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Resins for toner of electrophotography and method for manufacturing...
- Patent number 4,981,923
- Issue date Jan 1, 1991
- Mitsui Toatsu Chemicals, Inc.
- Kazuo Hagiwara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Electrophotographic toner
- Patent number 4,963,456
- Issue date Oct 16, 1990
- Mitsui Toatsu Chemicals, Incorporated
- Masaaki Shin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic toner for high speed electrophotography
- Patent number 4,857,433
- Issue date Aug 15, 1989
- Mitsui Toatsu Chemicals, Incorporated
- Masaaki Shin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heat fixing electrophotographic toner containing olefin wax
- Patent number 4,849,316
- Issue date Jul 18, 1989
- Mitsui Toatsu Chemicals, Incorporated
- Shoji Kawaski
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner composition for the electrophotography
- Patent number 4,833,057
- Issue date May 23, 1989
- Mitsui Toatsu Chemicals, Inc.
- Akira Misawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic process uses toner comprising vinyl copolymer
- Patent number 4,727,010
- Issue date Feb 23, 1988
- Mitsui Toatsu Chemicals, Incorporated
- Masaaki Shin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical information recording disk
- Patent number 4,405,671
- Issue date Sep 20, 1983
- Mitsui Toatsu Chemicals, Inc.
- Hiroshi Ozawa
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Binder resin for toner, toner, and method of manufacturing binder r...
- Publication number 20090068578
- Publication date Mar 12, 2009
- MITSUI CHEMICALS, INC.
- Shuichi Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner composition and method for production thereof
- Publication number 20030008225
- Publication date Jan 9, 2003
- Yuji Emura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Toner binder for electrophotography and toner for electrophotography
- Publication number 20020076637
- Publication date Jun 20, 2002
- Tsuyoshi Iwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Masaaki Shin

Person

Patents Grantslast 30 patents

Binder resin for toner, toner, and method of manufacturing binder r...

Toner composition and method for production thereof

Toner binder for electrophotography and toner for electrophotography

Toner composition for electrophotography

Electrophotographic toner and production process thereof

Electrophotographic toner production process

Continuous method of treating polymer reaction mixture

Toner composition for electrophotography

Toner composition for electrophotography

Electrophotographic toner

Resin for toner and toner containing same

Resins for toner of electrophotography and method for manufacturing...

Electrophotographic toner comprising a color agent and a mixture of...

Resins for toner of electrophotography and method for manufacturing...

Electrophotographic toner

Electrophotographic toner for high speed electrophotography

Heat fixing electrophotographic toner containing olefin wax

Toner composition for the electrophotography

Electrophotographic process uses toner comprising vinyl copolymer

Optical information recording disk

Patents Applicationslast 30 patents

Binder resin for toner, toner, and method of manufacturing binder r...

Toner composition and method for production thereof

Toner binder for electrophotography and toner for electrophotography