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Takashi Yoshimoto
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Anthraquinone compound-containing liquid crystal composition for co...
Patent number
12,157,851
Issue date
Dec 3, 2024
Nippon Kayaku Kabushiki Kaisha
Kohei Ohtani
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Anthraquinone compound-containing liquid crystal composition for co...
Patent number
12,139,656
Issue date
Nov 12, 2024
Nippon Kayaku Kabushiki Kaisha
Kohei Ohtani
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Anthraquinone compound, liquid crystal composition for dimming incl...
Patent number
11,905,417
Issue date
Feb 20, 2024
Nippon Kayaku Kabushiki Kaisha
Kohei Ohtani
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Aerial vehicle operation management device and aerial vehicle opera...
Patent number
11,810,462
Issue date
Nov 7, 2023
NTT DoCoMo, Inc.
Takefumi Yamada
G08 - SIGNALLING
Information
Patent Grant
Control device and control method
Patent number
11,528,674
Issue date
Dec 13, 2022
NTT DoCoMo, Inc.
Takefumi Yamada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Turbocharger
Patent number
10,895,226
Issue date
Jan 19, 2021
MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
Daigo Watanabe
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Wet flue gas desulfurization apparatus and operation method for wet...
Patent number
10,646,820
Issue date
May 12, 2020
Mitsubishi Hitachi Power Systems, Ltd.
Seiji Kagawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Pigment dispersion liquid containing organic color pigment and infr...
Patent number
10,370,464
Issue date
Aug 6, 2019
Nippon Kayaku Kabushiki Kaisha
Yusuke Tone
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Flue gas treatment apparatus and flue gas treatment method
Patent number
9,573,095
Issue date
Feb 21, 2017
Mitsubishi Hitachi Power Systems, Ltd.
Takashi Yoshimoto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Azo compound, ink composition, recording method and colored material
Patent number
8,932,393
Issue date
Jan 13, 2015
Nippon Kayaku Kabushiki Kaisha
Takashi Yoshimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Ink composition, inkjet recording method and colored body
Patent number
8,864,891
Issue date
Oct 21, 2014
Nippon Kayaku Kabushiki Kaisha
Akira Kawaguchi
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Ink composition, inkjet recording method and colored body
Patent number
8,741,046
Issue date
Jun 3, 2014
Nippon Kayaku Kabushiki Kaisha
Akira Kawaguchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink composition, inkjet recording method, and colored material
Patent number
8,741,045
Issue date
Jun 3, 2014
Nippon Kayaku Kabushiki Kaisha
Akira Kawaguchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Coloring matter consisting of trisazo compound, ink compositions, r...
Patent number
8,556,406
Issue date
Oct 15, 2013
Nippon Kayaku Kabushiki Kaisha
Takashi Yoshimoto
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
River water utilizing flue gas desulfurization system and humic sub...
Patent number
8,298,321
Issue date
Oct 30, 2012
Mitsubishi Heavy Industries, Ltd.
Nobuyuki Ukai
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Trisazo compound, ink composition, recording method, and colored ar...
Patent number
8,167,991
Issue date
May 1, 2012
Nippon Kayaku Kabushiki Kaisha
Takahiko Matsui
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Trisazo compound, ink composition, recording method and colored body
Patent number
8,080,100
Issue date
Dec 20, 2011
Nippon Kayaku Kabushiki Kaisha
Takashi Yoshimoto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Trisazo compound, ink composition, printing method and colored product
Patent number
7,901,498
Issue date
Mar 8, 2011
Nippon Kayaku Kabushiki Kaisha
Koji Hirota
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Liquid-Crystal Composition Containing Anthraquinone Compound And Li...
Publication number
20240141234
Publication date
May 2, 2024
Nippon Kayaku Kabushiki Kaisha
Hitomi Muto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Anthraquinone Compound-Containing Liquid Crystal Composition For Co...
Publication number
20240052243
Publication date
Feb 15, 2024
NIPPON KAYAKU KABUSHIKI KAISHA
Kohei Ohtani
G02 - OPTICS
Information
Patent Application
Anthraquinone Compound-Containing Liquid Crystal Composition For Co...
Publication number
20240043749
Publication date
Feb 8, 2024
NIPPON KAYAKU KABUSHIKI KAISHA
Kohei Ohtani
G02 - OPTICS
Information
Patent Application
Anthraquinone Compound, Liquid Crystal Composition For Dimming Incl...
Publication number
20230340268
Publication date
Oct 26, 2023
NIPPON KAYAKU KABUSHIKI KAISHA
Kohei Ohtani
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HYDROGEN RELEASE/STORAGE SYSTEM, HYDROGEN RELEASE/STORAGE METHOD, A...
Publication number
20230159324
Publication date
May 25, 2023
Mitsubishi Heavy Industries, Ltd.
Hideki ITO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
HYDROGEN RELEASE AND STORAGE SYSTEM, HYDROGEN RELEASE AND STORAGE M...
Publication number
20230141693
Publication date
May 11, 2023
Mitsubishi Heavy Industries, Ltd.
Hideki ITO
C21 - METALLURGY OF IRON
Information
Patent Application
COLORED DISPERSION, RECORDING MEDIUM, AND HYDROPHOBIC FIBER PRINTIN...
Publication number
20220204786
Publication date
Jun 30, 2022
Nippon Kayaku Kabushiki-Kaisha
Akitsu HANAZATO
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
COLORED DISPERSION, RECORDING MEDIUM, AND HYDROPHOBIC FIBER PRINTIN...
Publication number
20220195225
Publication date
Jun 23, 2022
Nippon Kayaku Kabushiki-Kaisha
Akitsu HANAZATO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AERIAL VEHICLE OPERATION MANAGEMENT DEVICE AND AERIAL VEHICLE OPERA...
Publication number
20210312820
Publication date
Oct 7, 2021
NTT DoCoMo, Inc.
Takefumi YAMADA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL DEVICE AND CONTROL METHOD
Publication number
20210314896
Publication date
Oct 7, 2021
NTT DoCoMo, Inc.
Takefumi YAMADA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL DEVICE AND CONTROL METHOD
Publication number
20210250971
Publication date
Aug 12, 2021
NTT DoCoMo, Inc.
Takefumi YAMADA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TURBOCHARGER
Publication number
20190136804
Publication date
May 9, 2019
MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
Daigo WATANABE
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
WET FLUE GAS DESULFURIZATION APPARATUS AND OPERATION METHOD FOR WET...
Publication number
20180200667
Publication date
Jul 19, 2018
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Seiji Kagawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PIGMENT DISPERSION LIQUID CONTAINING ORGANIC COLOR PIGMENT AND INFR...
Publication number
20180179306
Publication date
Jun 28, 2018
Nippon Kayaku Kabushiki-Kaisha
Yusuke TONE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLUE GAS TREATMENT APPARATUS AND FLUE GAS TREATMENT METHOD
Publication number
20150265965
Publication date
Sep 24, 2015
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Takashi Yoshimoto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AZO COMPOUND, INK COMPOSITION, RECORDING METHOD AND COLORED MATERIAL
Publication number
20130321523
Publication date
Dec 5, 2013
Nippon Kayaku Kabushiki-Kaisha
Takashi Yoshimoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
INK COMPOSITION, INKJET RECORDING METHOD, AND COLORED MATERIAL
Publication number
20130288019
Publication date
Oct 31, 2013
Nippon Kayaku Kabushiki-Kaisha
Akira Kawaguchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INK COMPOSITION, INKJET RECORDING METHOD AND COLORED BODY
Publication number
20130257974
Publication date
Oct 3, 2013
Nippon Kayaku Kabushiki-Kaisha
Akira Kawaguchi
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
INK COMPOSITION, INKJET RECORDING METHOD AND COLORED BODY
Publication number
20130101811
Publication date
Apr 25, 2013
Nippon Kayaku Kabushiki-Kaisha
Akira Kawaguchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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
COLORING MATTER CONSISTING OF TRISAZO COMPOUND, INK COMPOSITIONS, R...
Publication number
20120120148
Publication date
May 17, 2012
Nippon Kayaku Kabushiki-Kaisha
Takashi Yoshimoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RIVER WATER UTILIZING FLUE GAS DESULFURIZATION SYSTEM AND HUMIC SUB...
Publication number
20110259195
Publication date
Oct 27, 2011
Mitsubishi Heavy Industries, Ltd.
Nobuyuki Ukai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TRISAZO COMPOUND, INK COMPOSITION, RECORDING METHOD AND COLORED BODY
Publication number
20110050787
Publication date
Mar 3, 2011
Takashi Yoshimoto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
TRISAZO COMPOUND, INK COMPOSITION, PRINTING METHOD AND COLORED PRODUCT
Publication number
20100309246
Publication date
Dec 9, 2010
NIPPON KAYAKU KABUSHIKI KAISHA
Koji Hirota
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Trisazo Compound, Ink Composition, Recording Method, and Colored Ar...
Publication number
20090062545
Publication date
Mar 5, 2009
Takahiko Matsui
C07 - ORGANIC CHEMISTRY