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Takashi Yoneda
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Kita-ku, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Azo compound, ink composition, ink jet recording method, and colore...
Patent number
10,323,150
Issue date
Jun 18, 2019
Nippon Kayaku Kabushiki Kaisha
Takashi Yoneda
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Porphyrazine coloring matter, ink composition, recording method, an...
Patent number
8,657,433
Issue date
Feb 25, 2014
Nippon Kayaku Kabushiki Kaisha
Kenji Ooshima
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Porphyrazine coloring matter, ink composition containing the same a...
Patent number
8,535,431
Issue date
Sep 17, 2013
Nippon Kayaku Kabushiki Kaisha
Takashi Yoneda
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Porphyrazine coloring matter, ink composition containing the same a...
Patent number
8,535,432
Issue date
Sep 17, 2013
Nippon Kayaku Kabushiki Kaisha
Takashi Yoneda
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Azo compounds, ink compositions, and colored bodies
Patent number
8,512,462
Issue date
Aug 20, 2013
Nippon Kayaku Kabushiki Kaisha
Takahiko Matsui
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Porphyrazine coloring matter, ink composition and colored product
Patent number
8,394,186
Issue date
Mar 12, 2013
Nippon Kayaku Kabushiki Kaisha
Takashi Yoneda
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for supplying gas
Patent number
8,381,756
Issue date
Feb 26, 2013
Taiyo Nippon Sanso Corporation
Makoto Sakane
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Grant
Porphyrazine coloring matter and ink composition containing the same
Patent number
7,981,204
Issue date
Jul 19, 2011
Nippon Kayaku Kabushiki Kaisha
Shinsuke Shimizu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Water-soluble naphthalocyanine coloring matter and water-based ink...
Patent number
7,901,497
Issue date
Mar 8, 2011
Nippon Kayaku Kabushiki Kaisha
Takaaki Kurata
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Porphyrazine coloring matter, ink, ink set, and colored product
Patent number
7,854,797
Issue date
Dec 21, 2010
Nippon Kayaku Kabushiki Kaisha
Takafumi Fujii
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Porphyrazine coloring matter, ink, ink set and colored product
Patent number
7,585,361
Issue date
Sep 8, 2009
Nippon Kayaku Kabushiki Kaisha
Takashi Yoneda
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Azo compound, ink composition, and colored object
Patent number
7,503,965
Issue date
Mar 17, 2009
Nippon Kayaku Kabushiki Kaisha
Takahiko Matsui
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Water-base black ink composition and colored product
Patent number
7,462,228
Issue date
Dec 9, 2008
Nippon Kayaku Kabushiki Kaisha
Hiroaki Ohno
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Azo compound, ink composition, and colored object
Patent number
7,427,319
Issue date
Sep 23, 2008
Nippon Kayaku Kabushiki Kaisha
Takashi Yoneda
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Trisazo compound, ink composition, and colored object
Patent number
7,326,288
Issue date
Feb 5, 2008
Nippon Kayaku Kabushiki Kaisha
Takahiko Matsui
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
INK SET FOR TEXTILE PRINTING AND METHOD OF TEXTILE PRINTING ON FIBER
Publication number
20220154397
Publication date
May 19, 2022
NIPPON KAYAKU KABUSHIKI KAISHA
Rima AKANUMA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AZO COMPOUND, INK COMPOSITION, INK JET RECORDING METHOD, AND COLORE...
Publication number
20180319988
Publication date
Nov 8, 2018
Nippon Kayaku Kabushiki-Kaisha
Takashi YONEDA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PROCESSING STIMULATION METHOD, DEVICE FOR THE SAME, AND PROGRAM FOR...
Publication number
20130030781
Publication date
Jan 31, 2013
Mitsubishi Electric Corporation
Takashi Yoneda
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
AZO COMPOUNDS, INK COMPOSITIONS, AND COLORED BODIES
Publication number
20120202019
Publication date
Aug 9, 2012
Nippon Kayaku Kabushiki-Kaisha
Takahiko Matsui
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PORPHYRAZINE COLORING MATTER, INK COMPOSITION, RECORDING METHOD, AN...
Publication number
20120081457
Publication date
Apr 5, 2012
Nippon Kayaku Kabushiki-Kaisha
Kenji Ooshima
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCESSING SIMULATION METHOD AND APPARATUS, AND PROGRAM MAKING COMP...
Publication number
20120016507
Publication date
Jan 19, 2012
Mitsubishi Electric Corporation
Kenji Iriguchi
G05 - CONTROLLING REGULATING
Information
Patent Application
Porphyrazine Coloring Matter, Ink Composition Containing The Same A...
Publication number
20120013678
Publication date
Jan 19, 2012
NIPPON KAYAKU KABUSHIKI KAISHA
Takashi Yoneda
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
METHOD AND DEVICE FOR SIMULATING NC WORKING MACHINE
Publication number
20110257778
Publication date
Oct 20, 2011
Mitsubishi Electric Corporation
Nobuyuki Takahashi
G05 - CONTROLLING REGULATING
Information
Patent Application
Porphyrazine Coloring Matter, Ink Composition Containing The Same A...
Publication number
20110242198
Publication date
Oct 6, 2011
NIPPON KAYAKU KABUSHIKI KAISHA
Takashi Yoneda
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Method for supplying gas
Publication number
20110232772
Publication date
Sep 29, 2011
TAIYO NIPPON SANSO CORPORATION
Makoto Sakane
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Application
Porphyrazine Coloring Matter, Ink Composition And Colored Product
Publication number
20110090278
Publication date
Apr 21, 2011
NIPPON KAYAKU KABUSHIKI KAISHA
Takashi Yoneda
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Porphyrazine Coloring Matter And Ink Composition Containing The Same
Publication number
20100279082
Publication date
Nov 4, 2010
NIPPON KAYAKU KABUSHIKI KAISHA
Shinsuke Shimizu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
WATER-SOLUBLE NAPHTHALOCYANINE COLORING MATTER AND WATER- BASED INK...
Publication number
20100236448
Publication date
Sep 23, 2010
NIPPON KAYAKU KABUSHIKI KAISHA
Takaaki Kurata
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PORPHYRAZINE COLORING MATTER AND INK CONTAINING THE SAME
Publication number
20100126377
Publication date
May 27, 2010
NIPPON KAYAKU KABUSHIKI KAISHA
Takashi Yoneda
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL PORPHYRAZINE COLORING MATTER, INK, INK SET, AND COLORED PRODUCT
Publication number
20100112218
Publication date
May 6, 2010
Nippon Kayaku Kabushiki-Kaisha
Takafumi Fujii
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Porphyrazine Coloring Matter, Ink, Ink Set and Colored Product
Publication number
20090151599
Publication date
Jun 18, 2009
Takafumi Fujii
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Azo Compound, Ink Composition, and Colored Object
Publication number
20080292792
Publication date
Nov 27, 2008
Takahiko Matsui
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Azo Compound, Ink Composition, and Colored Object
Publication number
20070257975
Publication date
Nov 8, 2007
Takashi Yoneda
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Tetrakisazo Compound, Coloring Matter for Recording, Ink Compositio...
Publication number
20070227388
Publication date
Oct 4, 2007
Hiroaki Ohno
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Trisazo compound, ink composition, and colored object
Publication number
20070107628
Publication date
May 17, 2007
Takahiko Matsui
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Water-base black ink composition and colored material
Publication number
20060144288
Publication date
Jul 6, 2006
Hiroaki Ohno
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...