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Yoshihiko Iijima
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Aqueous liquid composition, aqueous coating, functional coating fil...
Patent number
10,400,115
Issue date
Sep 3, 2019
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Yoshihiko Iijima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Aqueous liquid composition, aqueous coating liquid, functional coat...
Patent number
9,959,985
Issue date
May 1, 2018
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Yosuke Ichinomiya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Aqueous carbon filler dispersion coating liquid, conductivity-impar...
Patent number
9,834,688
Issue date
Dec 5, 2017
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Nobuyuki Kobayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Aqueous liquid composition, aqueous coating, functional coating fil...
Patent number
9,725,606
Issue date
Aug 8, 2017
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Yoshihiko Iijima
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Water-based slurry composition, electrode plate for electricity sto...
Patent number
9,359,508
Issue date
Jun 7, 2016
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Nobuyuki Kobayashi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Aqueous carbon filler dispersion coating liquid, conductivity-impar...
Patent number
9,359,509
Issue date
Jun 7, 2016
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Nobuyuki Kobayashi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Coating liquid, conductive coating film, electrode plate for electr...
Patent number
9,181,439
Issue date
Nov 10, 2015
Kyoritsu Chemical & Co., Ltd.
Taichi Uemura
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Aqueous coating liquid for an electrode plate, electrode plate for...
Patent number
8,945,767
Issue date
Feb 3, 2015
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Nobuyuki Kobayashi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Dispersant for use in a carbon filler
Patent number
8,628,610
Issue date
Jan 14, 2014
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Nobuyuki Kobayashi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Freshness-retaining agent and method for agricultural/horticultural...
Patent number
6,340,654
Issue date
Jan 22, 2002
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Yoshihiko Iijima
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Patents Applications
last 30 patents
Information
Patent Application
AQUEOUS CARBON FILLER DISPERSION COATING LIQUID, CONDUCTIVITY-IMPAR...
Publication number
20160244620
Publication date
Aug 25, 2016
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Nobuyuki KOBAYASHI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AQUEOUS LIQUID COMPOSITION, AQUEOUS COATING LIQUID, FUNCTIONAL COAT...
Publication number
20150179357
Publication date
Jun 25, 2015
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Yosuke Ichinomiya
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ANTI-ADHESION MEDICAL MATERIAL AND METHOD FOR PRODUCING SAME
Publication number
20140112972
Publication date
Apr 24, 2014
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Yasuharu NOISHIKI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AQUEOUS LIQUID COMPOSITION, AQUEOUS COATING, FUNCTIONAL COATING FIL...
Publication number
20130316231
Publication date
Nov 28, 2013
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Yoshihiko IIJIMA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AQUEOUS LIQUID COMPOSITION, AQUEOUS COATING, FUNCTIONAL COATING FIL...
Publication number
20130316232
Publication date
Nov 28, 2013
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Yoshihiko IIJIMA
B82 - NANO-TECHNOLOGY
Information
Patent Application
COATING LIQUID, CONDUCTIVE COATING FILM, ELECTRODE PLATE FOR ELECTR...
Publication number
20130157129
Publication date
Jun 20, 2013
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Taichi UEMURA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DISPERSANT FOR USE IN A CARBON FILLER
Publication number
20120160128
Publication date
Jun 28, 2012
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Nobuyuki Kobayashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
WATER-BASED SLURRY COMPOSITION, ELECTRODE PLATE FOR ELECTRICITY STO...
Publication number
20120156562
Publication date
Jun 21, 2012
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Nobuyuki Kobayashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
AQUEOUS CARBON FILLER DISPERSION COATING LIQUID, CONDUCTIVITY-IMPAR...
Publication number
20120156563
Publication date
Jun 21, 2012
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Nobuyuki Kobayashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
AQUEOUS COATING LIQUID FOR AN ELECTRODE PLATE, ELECTRODE PLATE FOR...
Publication number
20120148917
Publication date
Jun 14, 2012
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Nobuyuki Kobayashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PLANT GROWTH REGULATOR AND A METHOD OF PRODUCIDNG THE REGULATOR
Publication number
20090075821
Publication date
Mar 19, 2009
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Yoshihiko Iijima
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Plant growth regulator and a method of producing the regulator
Publication number
20040200144
Publication date
Oct 14, 2004
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Yoshihiko Iijima
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING