Keisuke KODAMA

Person

Ashigarakami-gun, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optically anisotropic layer
- Patent number 12,124,144
- Issue date Oct 22, 2024
- FUJIFILM Corporation
- Shinpei Yoshida
- G02 - OPTICS
Information Patent Grant
Backlight unit and liquid crystal display device
- Patent number 12,085,746
- Issue date Sep 10, 2024
- FUJIFILM Corporation
- Fumitake Mitobe
- G02 - OPTICS
Information Patent Grant
Compound, composition, cured product, optically anisotropic body, a...
- Patent number 12,054,468
- Issue date Aug 6, 2024
- FUJIFILM Corporation
- Yuko Suzuki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compound, composition, cured substance, optically anisotropic body,...
- Patent number 12,054,660
- Issue date Aug 6, 2024
- FUJIFILM Corporation
- Yuki Fukushima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compound and liquid crystal composition
- Patent number 12,037,530
- Issue date Jul 16, 2024
- FUJIFILM Corporation
- Yuki Fukushima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compound, liquid crystal composition, cured product, optically anis...
- Patent number 11,965,125
- Issue date Apr 23, 2024
- FUJIFILM Corporation
- Yuko Suzuki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compound, liquid crystal composition, cured product, optically anis...
- Patent number 11,905,449
- Issue date Feb 20, 2024
- FUJIFILM Corporation
- Yuko Suzuki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Optical film
- Patent number 11,860,338
- Issue date Jan 2, 2024
- FUJIFILM Corporation
- Akira Maruyama
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Optically anisotropic layer
- Patent number 11,860,339
- Issue date Jan 2, 2024
- FUJIFILM Corporation
- Yuta Fukushima
- G02 - OPTICS
Information Patent Grant
Optically anisotropic film, optical element, and optical system
- Patent number 11,852,940
- Issue date Dec 26, 2023
- FUJIFILM Corporation
- Takashi Yonemoto
- G02 - OPTICS
Information Patent Grant
Liquid crystal composition, optical film, circularly polarizing pla...
- Patent number 11,834,600
- Issue date Dec 5, 2023
- FUJIFILM Corporation
- Keisuke Kodama
- G02 - OPTICS
Information Patent Grant
Cholesteric liquid crystal layer, laminate, optically anisotropic b...
- Patent number 11,732,194
- Issue date Aug 22, 2023
- FUJIFILM Corporation
- Keisuke Kodama
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal diffraction element and method for producing liquid...
- Patent number 11,693,278
- Issue date Jul 4, 2023
- FUJIFILM Corporation
- Yukito Saitoh
- G02 - OPTICS
Information Patent Grant
Liquid crystal composition, reflective layer, method for producing...
- Patent number 11,634,638
- Issue date Apr 25, 2023
- FUJIFILM Corporation
- Shunya Katoh
- G02 - OPTICS
Information Patent Grant
Optical film comprising a stretched resin film and a liquid crystal...
- Patent number 11,592,703
- Issue date Feb 28, 2023
- FUJIFILM Corporation
- Yuta Fukushima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for producing cholesteric liquid crystal layer, cholesteric...
- Patent number 11,579,507
- Issue date Feb 14, 2023
- FUJIFILM Corporation
- Keisuke Kodama
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Bandpass filter comprising first and second reflective members each...
- Patent number 11,513,395
- Issue date Nov 29, 2022
- FUJIFILM Corporation
- Keisuke Kodama
- G01 - MEASURING TESTING
Information Patent Grant
Liquid crystal composition, method for producing reflective layer,...
- Patent number 11,332,671
- Issue date May 17, 2022
- FUJIFILM Corporation
- Keisuke Kodama
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for producing reflective layer, and reflective layer
- Patent number 11,287,555
- Issue date Mar 29, 2022
- FUJIFILM Corporation
- Keisuke Kodama
- G02 - OPTICS
Information Patent Grant
Compound, liquid crystal composition, cured substance, optical anis...
- Patent number 11,193,068
- Issue date Dec 7, 2021
- FUJIFILM Corporation
- Keisuke Kodama
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for producing gas separation composite membrane, liquid comp...
- Patent number 10,654,005
- Issue date May 19, 2020
- FUJIFILM Corporation
- Keisuke Kodama
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Gas separation membrane, gas separation module, gas separation appa...
- Patent number 10,543,455
- Issue date Jan 28, 2020
- FUJIFILM Corporation
- Satoshi Sano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Gas separation asymmetric membrane, gas separation module, gas sepa...
- Patent number 10,537,848
- Issue date Jan 21, 2020
- FUJIFILM Corporation
- Keisuke Kodama
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Gas separation membrane, gas separation module, gas separation devi...
- Patent number 10,537,859
- Issue date Jan 21, 2020
- FUJIFILM Corporation
- Koji Hironaka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Gas separation membrane, gas separation module, gas separation appa...
- Patent number 10,507,437
- Issue date Dec 17, 2019
- FUJIFILM Corporation
- Satoshi Sano
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Gas separation membrane, gas separation module, gas separation appa...
- Patent number 10,478,786
- Issue date Nov 19, 2019
- FUJIFILM Corporation
- Koji Hironaka
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Functional polymer membrane, manufacturing method therefor, ion exc...
- Patent number 10,336,873
- Issue date Jul 2, 2019
- FUJIFILM Corporation
- Satoshi Sano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ion-exchange polymer and production method therefor, electrolyte me...
- Patent number 10,279,342
- Issue date May 7, 2019
- FUJIFILM Corporation
- Sotaro Inomata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Curable composition, polymer functional cured product, water-solubl...
- Patent number 10,087,263
- Issue date Oct 2, 2018
- FUJIFILM Corporation
- Keisuke Kodama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polymer functional film and method for producing same
- Patent number 10,046,285
- Issue date Aug 14, 2018
- FUJIFILM Corporation
- Ryoko Agui
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
LIQUID CRYSTALLINE COMPOSITION, CURED PRODUCT, OPTICALLY ANISOTROPI...
- Publication number 20240353603
- Publication date Oct 24, 2024
- FUJIFILM CORPORATION
- Yuki FUKUSHIMA
- G02 - OPTICS
Information Patent Application
LAMINATE, OPTICAL ELEMENT, AND LIGHT GUIDE ELEMENT
- Publication number 20240345301
- Publication date Oct 17, 2024
- FUJIFILM CORPORATION
- Yuki FUKUSHIMA
- G02 - OPTICS
Information Patent Application
COMPOUND, COMPOSITION, CURED PRODUCT, OPTICALLY ANISOTROPIC BODY, O...
- Publication number 20240182785
- Publication date Jun 6, 2024
- FUJIFILM CORPORATION
- Yuki Fukushima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOUND, COMPOSITION, CURED PRODUCT, OPTICALLY ANISOTROPIC BODY, O...
- Publication number 20240166949
- Publication date May 23, 2024
- FUJIFILM CORPORATION
- Megumi OKUBO
- G02 - OPTICS
Information Patent Application
COMPOUND, COMPOSITION, CURED PRODUCT, OPTICALLY ANISOTROPIC BODY, O...
- Publication number 20240142676
- Publication date May 2, 2024
- FUJIFILM CORPORATION
- Yuki FUKUSHIMA
- G02 - OPTICS
Information Patent Application
DISTANCE MEASUREMENT DEVICE
- Publication number 20240103165
- Publication date Mar 28, 2024
- FUJIFILM CORPORATION
- Yujiro YANAI
- G01 - MEASURING TESTING
Information Patent Application
LIQUID CRYSTAL COMPOSITION, OPTICAL ELEMENT, AND LIGHT GUIDE ELEMENT
- Publication number 20240004116
- Publication date Jan 4, 2024
- FUJIFILM CORPORATION
- Megumi OKUBO
- G02 - OPTICS
Information Patent Application
OPTICALLY ANISOTROPIC LAYER
- Publication number 20230176252
- Publication date Jun 8, 2023
- FUJIFILM CORPORATION
- Yuta FUKUSHIMA
- G02 - OPTICS
Information Patent Application
OPTICALLY ANISOTROPIC LAYER
- Publication number 20230176438
- Publication date Jun 8, 2023
- FUJIFILM CORPORATION
- Shinpei YOSHIDA
- G02 - OPTICS
Information Patent Application
METHOD FOR PRODUCING CHOLESTERIC LIQUID CRYSTAL LAYER, CHOLESTERIC...
- Publication number 20230161211
- Publication date May 25, 2023
- FUJIFILM CORPORATION
- Keisuke KODAMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SENSOR AND BAND PASS FILTER
- Publication number 20230141025
- Publication date May 11, 2023
- FUJIFILM CORPORATION
- Akiko WATANO
- G01 - MEASURING TESTING
Information Patent Application
OPTICALLY ANISOTROPIC FILM, OPTICAL ELEMENT, AND OPTICAL SYSTEM
- Publication number 20230125215
- Publication date Apr 27, 2023
- FUJIFILM CORPORATION
- Takashi YONEMOTO
- G02 - OPTICS
Information Patent Application
OPTICAL ELEMENT, LIGHT GUIDE ELEMENT, AND LIQUID CRYSTAL COMPOSITION
- Publication number 20230123608
- Publication date Apr 20, 2023
- FUJIFILM CORPORATION
- Yuki FUKUSHIMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL COMPOSITION, OPTICAL ELEMENT, AND LIGHT GUIDE ELEMENT
- Publication number 20230124399
- Publication date Apr 20, 2023
- FUJIFILM CORPORATION
- Yuki FUKUSHIMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
TRANSMISSIVE LIQUID CRYSTAL DIFFRACTION ELEMENT
- Publication number 20230097214
- Publication date Mar 30, 2023
- FUJIFILM CORPORATION
- Yukito SAITOH
- G02 - OPTICS
Information Patent Application
COMPOUND, COMPOSITION, CURED SUBSTANCE, OPTICALLY ANISOTROPIC BODY,...
- Publication number 20230042009
- Publication date Feb 9, 2023
- FUJIFILM CORPORATION
- Yuki FUKUSHIMA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOUND AND LIQUID CRYSTAL COMPOSITION
- Publication number 20230002679
- Publication date Jan 5, 2023
- FUJIFILM CORPORATION
- Yuki FUKUSHIMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
OPTICAL FILM, CIRCULARLY POLARIZING PLATE, AND IMAGE DISPLAY APPARATUS
- Publication number 20230004044
- Publication date Jan 5, 2023
- FUJIFILM CORPORATION
- Yuta FUKUSHIMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BANDPASS FILTER COMPRISING FIRST AND SECOND REFLECTIVE MEMBERS EACH...
- Publication number 20220397788
- Publication date Dec 15, 2022
- FUJIFILM CORPORATION
- Keisuke KODAMA
- G01 - MEASURING TESTING
Information Patent Application
LIQUID CRYSTAL DIFFRACTION ELEMENT AND METHOD FOR PRODUCING LIQUID...
- Publication number 20220214584
- Publication date Jul 7, 2022
- FUJIFILM CORPORATION
- Yukito SAITOH
- G02 - OPTICS
Information Patent Application
METHOD FOR PRODUCING CHOLESTERIC LIQUID CRYSTAL LAYER, CHOLESTERIC...
- Publication number 20220204850
- Publication date Jun 30, 2022
- FUJIFILM CORPORATION
- Keisuke KODAMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL COMPOSITION, OPTICAL FILM, CIRCULARLY POLARIZING PLA...
- Publication number 20220204855
- Publication date Jun 30, 2022
- FUJIFILM CORPORATION
- Keisuke KODAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING OPTICALLY ANISOTROPIC LAYER, METHOD FOR PRODUC...
- Publication number 20220171109
- Publication date Jun 2, 2022
- FUJIFILM CORPORATION
- Yuta TAKAHASHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
OPTICAL FILM
- Publication number 20220171096
- Publication date Jun 2, 2022
- FUJIFILM CORPORATION
- Akira MARUYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOUND, LIQUID CRYSTAL COMPOSITION, CURED PRODUCT, OPTICALLY ANIS...
- Publication number 20220145181
- Publication date May 12, 2022
- FUJIFILM CORPORATION
- Yuko SUZUKI
- G02 - OPTICS
Information Patent Application
OPTICAL ELEMENT AND METHOD OF MANUFACTURING OPTICAL ELEMENT
- Publication number 20220146891
- Publication date May 12, 2022
- FUJIFILM CORPORATION
- Hiroshi SATO
- G02 - OPTICS
Information Patent Application
BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20220146742
- Publication date May 12, 2022
- FUJIFILM CORPORATION
- Fumitake MITOBE
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL COMPOSITION, CHOLESTERIC LIQUID CRYSTAL LAYER, CURED...
- Publication number 20220112427
- Publication date Apr 14, 2022
- FUJIFILM CORPORATION
- Keisuke KODAMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOUND, LIQUID CRYSTAL COMPOSITION, CURED PRODUCT, OPTICALLY ANIS...
- Publication number 20210388269
- Publication date Dec 16, 2021
- FUJIFILM CORPORATION
- Yuko SUZUKI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOUND, COMPOSITION, CURED PRODUCT, OPTICALLY ANISOTROPIC BODY, A...
- Publication number 20210198230
- Publication date Jul 1, 2021
- FUJIFILM CORPORATION
- Yuko SUZUKI
- C07 - ORGANIC CHEMISTRY

Keisuke KODAMA

Person

Patents Grantslast 30 patents

Optically anisotropic layer

Backlight unit and liquid crystal display device

Compound, composition, cured product, optically anisotropic body, a...

Compound, composition, cured substance, optically anisotropic body,...

Compound and liquid crystal composition

Compound, liquid crystal composition, cured product, optically anis...

Compound, liquid crystal composition, cured product, optically anis...

Optical film

Optically anisotropic layer

Optically anisotropic film, optical element, and optical system

Liquid crystal composition, optical film, circularly polarizing pla...

Cholesteric liquid crystal layer, laminate, optically anisotropic b...

Liquid crystal diffraction element and method for producing liquid...

Liquid crystal composition, reflective layer, method for producing...

Optical film comprising a stretched resin film and a liquid crystal...

Method for producing cholesteric liquid crystal layer, cholesteric...

Bandpass filter comprising first and second reflective members each...

Liquid crystal composition, method for producing reflective layer,...

Method for producing reflective layer, and reflective layer

Compound, liquid crystal composition, cured substance, optical anis...

Method for producing gas separation composite membrane, liquid comp...

Gas separation membrane, gas separation module, gas separation appa...

Gas separation asymmetric membrane, gas separation module, gas sepa...

Gas separation membrane, gas separation module, gas separation devi...

Gas separation membrane, gas separation module, gas separation appa...

Gas separation membrane, gas separation module, gas separation appa...

Functional polymer membrane, manufacturing method therefor, ion exc...

Ion-exchange polymer and production method therefor, electrolyte me...

Curable composition, polymer functional cured product, water-solubl...

Polymer functional film and method for producing same

Patents Applicationslast 30 patents

LIQUID CRYSTALLINE COMPOSITION, CURED PRODUCT, OPTICALLY ANISOTROPI...

LAMINATE, OPTICAL ELEMENT, AND LIGHT GUIDE ELEMENT

COMPOUND, COMPOSITION, CURED PRODUCT, OPTICALLY ANISOTROPIC BODY, O...

COMPOUND, COMPOSITION, CURED PRODUCT, OPTICALLY ANISOTROPIC BODY, O...

COMPOUND, COMPOSITION, CURED PRODUCT, OPTICALLY ANISOTROPIC BODY, O...

DISTANCE MEASUREMENT DEVICE

LIQUID CRYSTAL COMPOSITION, OPTICAL ELEMENT, AND LIGHT GUIDE ELEMENT

OPTICALLY ANISOTROPIC LAYER

OPTICALLY ANISOTROPIC LAYER

METHOD FOR PRODUCING CHOLESTERIC LIQUID CRYSTAL LAYER, CHOLESTERIC...

SENSOR AND BAND PASS FILTER

OPTICALLY ANISOTROPIC FILM, OPTICAL ELEMENT, AND OPTICAL SYSTEM

OPTICAL ELEMENT, LIGHT GUIDE ELEMENT, AND LIQUID CRYSTAL COMPOSITION

LIQUID CRYSTAL COMPOSITION, OPTICAL ELEMENT, AND LIGHT GUIDE ELEMENT

TRANSMISSIVE LIQUID CRYSTAL DIFFRACTION ELEMENT

COMPOUND, COMPOSITION, CURED SUBSTANCE, OPTICALLY ANISOTROPIC BODY,...

COMPOUND AND LIQUID CRYSTAL COMPOSITION

OPTICAL FILM, CIRCULARLY POLARIZING PLATE, AND IMAGE DISPLAY APPARATUS

BANDPASS FILTER COMPRISING FIRST AND SECOND REFLECTIVE MEMBERS EACH...

LIQUID CRYSTAL DIFFRACTION ELEMENT AND METHOD FOR PRODUCING LIQUID...

METHOD FOR PRODUCING CHOLESTERIC LIQUID CRYSTAL LAYER, CHOLESTERIC...

LIQUID CRYSTAL COMPOSITION, OPTICAL FILM, CIRCULARLY POLARIZING PLA...

METHOD FOR PRODUCING OPTICALLY ANISOTROPIC LAYER, METHOD FOR PRODUC...

OPTICAL FILM

COMPOUND, LIQUID CRYSTAL COMPOSITION, CURED PRODUCT, OPTICALLY ANIS...

OPTICAL ELEMENT AND METHOD OF MANUFACTURING OPTICAL ELEMENT

BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY DEVICE

LIQUID CRYSTAL COMPOSITION, CHOLESTERIC LIQUID CRYSTAL LAYER, CURED...

COMPOUND, LIQUID CRYSTAL COMPOSITION, CURED PRODUCT, OPTICALLY ANIS...

COMPOUND, COMPOSITION, CURED PRODUCT, OPTICALLY ANISOTROPIC BODY, A...