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Hachioji, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Organic borane complex, composition containing organic borane, and...
Patent number
11,708,383
Issue date
Jul 25, 2023
Konica Minolta, Inc.
Takatugu Suzuki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic electroluminescent element, display device, illumination de...
Patent number
11,696,500
Issue date
Jul 4, 2023
Merck Patent GmbH
Ryutaro Sugawara
Information
Patent Grant
Π(PI)-conjugated compound, organic electroluminescence element mate...
Patent number
11,358,951
Issue date
Jun 14, 2022
Merck Patent GmbH
Yasuo Miyata
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Resin composition
Patent number
10,012,777
Issue date
Jul 3, 2018
Konica Minolta, Inc.
Hiroyoshi Kiuchi
G02 - OPTICS
Information
Patent Grant
Optical film, circularly polarizing plate and organic electrolumine...
Patent number
9,720,140
Issue date
Aug 1, 2017
Konica Minolta, Inc.
Rie Fujisawa
G02 - OPTICS
Information
Patent Grant
Optical film, circularly polarizing plate, and image display device
Patent number
9,500,790
Issue date
Nov 22, 2016
Konica Minolta, Inc.
Rie Fujisawa
G02 - OPTICS
Information
Patent Grant
Optical film, and polarizing plate and liquid crystal display devic...
Patent number
9,151,870
Issue date
Oct 6, 2015
Konica Minolta, Inc.
Hiroyoshi Kiuchi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Anistropic dye layer, coordination polymer for anistropic dye layer...
Patent number
8,472,115
Issue date
Jun 25, 2013
Konica Minolta Opto, INC
Takatugu Suzuki
F21 - LIGHTING
Information
Patent Grant
Cellulose ester film, method for production of cellulose ester film...
Patent number
8,274,625
Issue date
Sep 25, 2012
Konica Minolta Opto, INC
Takatugu Suzuki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Cellulose ester optical film, polarizing plate and liquid crystal d...
Patent number
8,246,737
Issue date
Aug 21, 2012
Konica Minolta Opto, INC
Takayuki Suzuki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Cellulose ester pellets, cellulose ester film, manufacturing method...
Patent number
8,142,864
Issue date
Mar 27, 2012
Konica Minolta Opto, INC
Takatugu Suzuki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Cellulose ester film, method for producing cellulose ester film, po...
Patent number
8,088,831
Issue date
Jan 3, 2012
Konica Minolta Opto, INC
Takatugu Suzuki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Metal complex dye, color toner and color filter
Patent number
7,595,139
Issue date
Sep 29, 2009
Konica Minolta Holdings, Inc.
Koji Daifuku
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thermal transfer recording material and thermal transfer recording...
Patent number
7,553,797
Issue date
Jun 30, 2009
Konica Minolta Photo Imaging, Inc.
Kaori Ono
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Thermal transfer recording material and thermal transfer recording...
Patent number
7,425,523
Issue date
Sep 16, 2008
Dai Nippon Printing Co., Ltd.
Dai Ikemizu
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Azomethine dye and metal complex dye, as well as color toner and in...
Patent number
7,205,406
Issue date
Apr 17, 2007
Konica Minolta Holdings, Inc.
Emiko Kataoka
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Ink jet recording liquid
Patent number
7,074,265
Issue date
Jul 11, 2006
Konica Minolta Holdings, Inc.
Satoru Ikesu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Anthraquinone dye and inkjet recording liquid
Patent number
7,025,816
Issue date
Apr 11, 2006
Konica Minolta Holdings, Inc.
Takatugu Suzuki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Dye and ink jet printing ink
Patent number
7,011,701
Issue date
Mar 14, 2006
Konica Minolta Holdings, Inc.
Kyoko Iwamoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Silver halide color photographic material
Patent number
6,927,020
Issue date
Aug 9, 2005
Konica Minolta Holdings, Inc.
Rie Sakuragi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Process for preparing a sulfinate
Patent number
6,399,815
Issue date
Jun 4, 2002
Konica Corporation
Takatugu Suzuki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Silver halide light sensitive color photographic material
Patent number
6,284,448
Issue date
Sep 4, 2001
Konica Corporation
Takatugu Suzuki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide color photographic light sensitive material
Patent number
6,025,120
Issue date
Feb 15, 2000
Konica Corporation
Takatugu Suzuki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide color photographic light sensitive material
Patent number
5,968,723
Issue date
Oct 19, 1999
Konica Corporation
Takatugu Suzuki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide light-sensitive color photographic
Patent number
5,576,166
Issue date
Nov 19, 1996
Konica Corporation
Shuichi Sugita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Heat-developable photosensitive material
Patent number
5,556,740
Issue date
Sep 17, 1996
Konica Corporation
Takatugu Suzuki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
ORGANIC BORANE COMPLEX, COMPOSITION CONTAINING ORGANIC BORANE, AND...
Publication number
20210292342
Publication date
Sep 23, 2021
Konica Minolta, Inc.
Takatugu SUZUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT, DISPLAY DEVICE, ILLUMINATION DE...
Publication number
20190334097
Publication date
Oct 31, 2019
Konica Minolta, Inc.
Ryutaro SUGAWARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT, DISPLAY DEVICE, AND ILLUMINATIO...
Publication number
20190214578
Publication date
Jul 11, 2019
Konica Minolta, Inc.
RYUTARO SUGAWARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRIAZOLE COMPOUND
Publication number
20180203175
Publication date
Jul 19, 2018
Konica Minolta, Inc.
Hiroyoshi KIUCHI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
II(PI)-CONJUGATED COMPOUND, ORGANIC ELECTROLUMINESCENCE ELEMENT MAT...
Publication number
20180170914
Publication date
Jun 21, 2018
Konica Minolta, Inc.
Yasuo MIYATA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
OPTICAL FILM, CIRCULARLY POLARIZING PLATE AND ORGANIC ELECTROLUMINE...
Publication number
20160070030
Publication date
Mar 10, 2016
KONICA MINOLTA, INC.
Rie FUJISAWA
G02 - OPTICS
Information
Patent Application
RESIN COMPOSITION, TRIAZOLE COMPOUND, OPTICAL FILM, POLARIZING PLAT...
Publication number
20150338563
Publication date
Nov 26, 2015
KONICA MINOLTA, INC.
Hiroyoshi KIUCHI
G02 - OPTICS
Information
Patent Application
OPTICAL FILM, CIRCULARLY POLARIZING PLATE, AND IMAGE DISPLAY DEVICE
Publication number
20150247963
Publication date
Sep 3, 2015
Konica Minolta, Inc.
Rie Fujisawa
G02 - OPTICS
Information
Patent Application
OPTICAL FILM, AND POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVIC...
Publication number
20130222741
Publication date
Aug 29, 2013
Konica Minolta, Inc.
Hiroyoshi Kiuchi
G02 - OPTICS
Information
Patent Application
FILM FOR DISPLAY, POLARIZING PLATE AND MANUFACTURING METHOD THEREOF...
Publication number
20100236713
Publication date
Sep 23, 2010
Konica Minolta Opto, Inc.
Satomi KAWABE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CELLULOSE ESTER FILM, METHOD FOR PRODUCTION OF CELLULOSE ESTER FILM...
Publication number
20100188622
Publication date
Jul 29, 2010
KONICA MINOLTA OPTO, INC.
Takatugu Suzuki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
CELLULOSE ESTER FILM, METHOD FOR PRODUCING CELLULOSE ESTER FILM, PO...
Publication number
20100182548
Publication date
Jul 22, 2010
Konica Minolta Opto, Inc.
Takatugu Suzuki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ANISTROPIC DYE LAYER, COORDINATION POLYMER FOR ANISTROPIC DYE LAYER...
Publication number
20100142050
Publication date
Jun 10, 2010
Konica Minolta Opto, Inc.
Takatugu SUZUKI
G02 - OPTICS
Information
Patent Application
CELLULOSE ESTER FILM FOR OPTICAL USE, AND POLARIZING PLATE AND LIQU...
Publication number
20100137578
Publication date
Jun 3, 2010
Konica Minolta Opto, Inc.
Emiko Kataoka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
OPTICAL FILM, POLARIZING PLATE, LIQUID CRYSTAL DISPLAY AND ULTRAVIO...
Publication number
20100103352
Publication date
Apr 29, 2010
Takayuki Suzuki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ULTRAVIOLET ABSORBING POLYMER, CELLULOSE ESTER OPTICAL FILM, METHOD...
Publication number
20100104775
Publication date
Apr 29, 2010
Takayuki Suzuki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Cellulose Ester Optical Film, Polarizing Plate and Liquid Crystal D...
Publication number
20100069535
Publication date
Mar 18, 2010
Konica Minolta Opto, Inc.
Takayuki Suzuki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CELLULOSE ESTER PELLETS, CELLULOSE ESTER FILM, MANUFACTURING METHOD...
Publication number
20100047480
Publication date
Feb 25, 2010
Konica Minolta Opto, Inc.
Takatugu Suzuki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CELLULOSE ESTER OPTICAL FILM, POLARIZING PLATE AND LIQUID CRYSTAL D...
Publication number
20100040806
Publication date
Feb 18, 2010
Konica Minolta Opto, Inc.
Takayuki Suzuki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Optical Film, Manufacturing Method Thereof, Polarizing Plate Employ...
Publication number
20100003426
Publication date
Jan 7, 2010
Takatugu Suzuki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FILM FOR DISPLAY, POLARIZING PLATE AND MANUFACTURING METHOD THEREOF...
Publication number
20070227652
Publication date
Oct 4, 2007
Konica Minolta Opto, Inc.
Satomi KAWABE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Azomethine dye and metal complex dye, as well as color toner and in...
Publication number
20060073403
Publication date
Apr 6, 2006
Emiko Kataoka
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Metal complex dye, color toner and color filter
Publication number
20060046177
Publication date
Mar 2, 2006
Konica Minolta Holdings, Inc.
Koji Daifuku
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Thermal transfer recording material and thermal transfer recording...
Publication number
20060003892
Publication date
Jan 5, 2006
KONICA MINOLTA PHOTO IMAGING, INC.
Dai Ikemizu
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Thermal transfer recording material and thermal transfer recording...
Publication number
20050250645
Publication date
Nov 10, 2005
KONICA MINOLTA PHOTO IMAGING, INC.
Kaori Ono
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Colored microparticle dispersion, water-based ink, and image formin...
Publication number
20050239920
Publication date
Oct 27, 2005
Konica Minolta Holdings, Inc.
Kaori Ono
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Thermal transfer recording material, thermal transfer image recepti...
Publication number
20050192181
Publication date
Sep 1, 2005
Konica Minolta Photo Imaging, Inc.
Dai Ikemizu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Anthraquinone dye and inkjet recording liquid
Publication number
20050103226
Publication date
May 19, 2005
Takatugu Suzuki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Ink jet recording liquid
Publication number
20040254262
Publication date
Dec 16, 2004
Konica Minolta Holdings, Inc.
Satoru Ikesu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Silver halide color photographic material
Publication number
20040157173
Publication date
Aug 12, 2004
KONICA MINOLTA HOLDINGS, INC.
Rie Sakuragi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY