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Kazunori Shigemori
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Tokyo, JP
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Patents Grants
last 30 patents
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Patent Grant
Inkjet pigment ink
Patent number
9,732,240
Issue date
Aug 15, 2017
Toyo Ink SC Holdings Co., Ltd.
Kazunori Shigemori
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Dispersing agent, and pigment composition, pigment-dispersed produc...
Patent number
8,344,047
Issue date
Jan 1, 2013
Toyo Ink Manufacturing Co., Ltd.
Kazunori Shigemori
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
ULTRAVIOLET-RAY ABSORBING POLYMER, FORMATION RESIN COMPOSITION, AND...
Publication number
20210380743
Publication date
Dec 9, 2021
TOYO INK SC HOLDINGS CO., LTD
Akio HIMIZU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
INK COMPOSITION
Publication number
20150353749
Publication date
Dec 10, 2015
TOYO INK SC HOLDINGS CO., LTD
Atsushi YODA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
INKJET PIGMENT INK
Publication number
20140066550
Publication date
Mar 6, 2014
TOYO INK CO., LTD.
Kazunori Shigemori
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
INK COMPOSITION
Publication number
20110230603
Publication date
Sep 22, 2011
TOYO INK MFG. CO., LTD.
Atsushi Yoda
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DISPERSING AGENT, AND PIGMENT COMPOSITION, PIGMENT-DISPERSED PRODUC...
Publication number
20110021675
Publication date
Jan 27, 2011
Toyo Ink Manufacturing Co., Ltd.
Kazunori Shigemori
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Michael addition type urethane urea resin, production process there...
Publication number
20030225239
Publication date
Dec 4, 2003
Toyo Ink Manufacturing Co., Ltd.
Naotoshi Nakamura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...