Nobuyuki KOIKE

Person

Shinagawa-ku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Thermoplastic resin laminate
- Patent number 11,951,720
- Issue date Apr 9, 2024
- Mitsubishi Gas Chemical Company, Inc.
- Ken Taguwa
- B32 - LAYERED PRODUCTS
Information Patent Grant
Depolarizing plate
- Patent number 11,841,560
- Issue date Dec 12, 2023
- Dexerials Corporation
- Akio Takada
- G02 - OPTICS
Information Patent Grant
Polarizing plate having alternately stacked layers having different...
- Patent number 11,262,491
- Issue date Mar 1, 2022
- DEXERIALS CORPORATION
- Akio Takada
- G02 - OPTICS
Information Patent Grant
Depolarizing plate, optical device and liquid-crystal display devic...
- Patent number 11,002,993
- Issue date May 11, 2021
- Dexerials Corporation
- Akio Takada
- G02 - OPTICS
Information Patent Grant
Block copolymer pattern formation method and diffraction limited op...
- Patent number 10,907,250
- Issue date Feb 2, 2021
- Dexerials Corporation
- Eiji Takahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Phase difference compensation element, liquid crystal display devic...
- Patent number 10,564,477
- Issue date Feb 18, 2020
- Dexerials Corporation
- Nobuyuki Koike
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Wavelength plate and optical device
- Patent number 10,317,599
- Issue date Jun 11, 2019
- Dexerials Corporation
- Nobuyuki Koike
- G02 - OPTICS
Information Patent Grant
Polarization conversion element, polarization-conversion-element ma...
- Patent number 10,042,176
- Issue date Aug 7, 2018
- DEXERIALS CORPORATION
- Koji Sasaki
- G02 - OPTICS
Information Patent Grant
Wave plate having consistent birefringence properties across the vi...
- Patent number 9,989,687
- Issue date Jun 5, 2018
- Dexerials Corporation
- Akio Takada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Polarization conversion element and optical device
- Patent number 9,952,368
- Issue date Apr 24, 2018
- DEXERIALS CORPORATION
- Koji Sasaki
- G02 - OPTICS
Information Patent Grant
Phase difference element having birefringent film containing titani...
- Patent number 9,946,001
- Issue date Apr 17, 2018
- Dexerials Corporation
- Nobuyuki Koike
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Phase difference compensating element and projection-type image pro...
- Patent number 9,784,898
- Issue date Oct 10, 2017
- Dexerials Corporation
- Nobuyuki Koike
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Synthetic resin laminate
- Patent number 9,731,481
- Issue date Aug 15, 2017
- Mitsubishi Gas Chemical Company, Inc.
- Hiroki Oguro
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Small reactor and reaction device
- Patent number 9,687,809
- Issue date Jun 27, 2017
- Dexerials Corporation
- Shigeshi Sakakibara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Thermoplastic transparent resin composition
- Patent number 9,657,168
- Issue date May 23, 2017
- Mitsubishi Gas Chemical Company, Inc.
- Yoshio Aoki
- G11 - INFORMATION STORAGE
Information Patent Grant
Retardation element, liquid crystal display device, and projection...
- Patent number 9,594,275
- Issue date Mar 14, 2017
- Dexerials Corporation
- Nobuyuki Koike
- G02 - OPTICS
Information Patent Grant
Phase-difference element having birefringent film containing TiO2 a...
- Patent number 9,376,744
- Issue date Jun 28, 2016
- Dexerials Corporation
- Nobuyuki Koike
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Thermoplastic resin
- Patent number 9,321,860
- Issue date Apr 26, 2016
- Mitsubishi Gas Chemical Company, Inc.
- Yoshio Aoki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Retardation element comprising a birefringent multilayer structure,...
- Patent number 9,279,928
- Issue date Mar 8, 2016
- Dexerials Corporation
- Nobuyuki Koike
- G02 - OPTICS
Information Patent Grant
Phase difference element and method for manufacturing the same
- Patent number 8,842,365
- Issue date Sep 23, 2014
- Dexerials Corporation
- Nobuyuki Koike
- G02 - OPTICS
Information Patent Grant
Polyester film, process for producing the same and use thereof
- Patent number 8,030,434
- Issue date Oct 4, 2011
- Mitsubishi Gas Chemical Company, Inc.
- Tsuyoshi Ikeda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Piezoelectric device, angular velocity sensor, electronic apparatus...
- Patent number 8,004,162
- Issue date Aug 23, 2011
- Sony Corporation
- Nobuyuki Koike
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Piezoelectric device having a tension stress, and angular velocity...
- Patent number 7,915,794
- Issue date Mar 29, 2011
- Sony Corporation
- Nobuyuki Koike
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of producing polyester powdery coating material
- Patent number 7,192,994
- Issue date Mar 20, 2007
- Mitsubishi Gas Chemical Co., Inc.
- Nobuyuki Koike
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of producing powdery coating material
- Patent number 6,933,348
- Issue date Aug 23, 2005
- Mitsubishi Gas Chemical Co., Inc.
- Nobuyuki Koike
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of producing polyester powdery coating
- Patent number 6,822,022
- Issue date Nov 23, 2004
- Mitsubishi Gas Chemical INC
- Nobuyuki Koike
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for producing isotropic pitch, activated carbon fibers and c...
- Patent number 6,228,343
- Issue date May 8, 2001
- Mitsubishi Gas Chemical Company, Inc.
- Takahumi Yoshimura
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Catalysts for producing methylamines and methods for producing meth...
- Patent number 6,180,828
- Issue date Jan 30, 2001
- Mitsubishi Gas Chemical Company, Inc.
- Toshio Hidaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing isotropic pitch, activated carbon fibers and c...
- Patent number 5,944,980
- Issue date Aug 31, 1999
- Mitsubishi Gas Chemical Company Co., Inc.
- Takahumi Yoshimura
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
THERMOPLASTIC RESIN LAMINATE
- Publication number 20210387445
- Publication date Dec 16, 2021
- Mitsubishi Gas Chemical Company, Inc.
- Ken TAGUWA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DEPOLARIZING PLATE
- Publication number 20210181541
- Publication date Jun 17, 2021
- DEXERIALS CORPORATION
- Akio TAKADA
- G02 - OPTICS
Information Patent Application
POLARIZING PLATE, METHOD FOR MANUFACTURING POLARIZING PLATE, AND ME...
- Publication number 20200142118
- Publication date May 7, 2020
- DEXERIALS CORPORATION
- Akio TAKADA
- G02 - OPTICS
Information Patent Application
STRETCHED MULTILAYER THERMOPLASTIC RESIN FILM
- Publication number 20190339420
- Publication date Nov 7, 2019
- Mitsubishi Gas Chemical Company, Inc.
- Ken TAGUWA
- G02 - OPTICS
Information Patent Application
STRETCHED MULTILAYER THERMOPLASTIC RESIN FILM
- Publication number 20190039359
- Publication date Feb 7, 2019
- Mitsubishi Gas Chemical Company, Inc.
- Ken TAGUWA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PHASE DIFFERENCE COMPENSATION ELEMENT, LIQUID CRYSTAL DISPLAY DEVIC...
- Publication number 20180164642
- Publication date Jun 14, 2018
- DEXERIALS CORPORATION
- Nobuyuki Koike
- G02 - OPTICS
Information Patent Application
BLOCK COPOLYMER PATTERN FORMATION METHOD AND DIFFRACTION LIMITED OP...
- Publication number 20180030592
- Publication date Feb 1, 2018
- DEXERIALS CORPORATION
- Eiji TAKAHASHI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DEPOLARIZING PLATE, OPTICAL DEVICE AND LIQUID-CRYSTAL DISPLAY DEVIC...
- Publication number 20160370608
- Publication date Dec 22, 2016
- DEXERIALS CORPORATION
- Akio TAKADA
- G02 - OPTICS
Information Patent Application
POLARIZATION CONVERSION ELEMENT, METHOD FOR MANUFACTURING POLARIZAT...
- Publication number 20160370524
- Publication date Dec 22, 2016
- DEXERIALS CORPORATION
- Koji SASAKI
- B32 - LAYERED PRODUCTS
Information Patent Application
PHASE DIFFERENCE ELEMENT
- Publication number 20160356936
- Publication date Dec 8, 2016
- DEXERIALS CORPORATION
- Nobuyuki KOIKE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
WAVELENGTH PLATE AND OPTICAL DEVICE
- Publication number 20160274287
- Publication date Sep 22, 2016
- DEXERIALS CORPORATION
- Nobuyuki Koike
- G02 - OPTICS
Information Patent Application
POLARIZING PLATE, METHOD FOR MANUFACTURING POLARIZING PLATE, AND ME...
- Publication number 20160131810
- Publication date May 12, 2016
- Dexerials Corporation
- Akio TAKADA
- G02 - OPTICS
Information Patent Application
POLARIZATION CONVERSION ELEMENT, POLARIZATION-CONVERSION-ELEMENT MA...
- Publication number 20160097936
- Publication date Apr 7, 2016
- Dexerials Corporation
- Koji SASAKI
- G02 - OPTICS
Information Patent Application
SMALL REACTOR AND REACTION DEVICE
- Publication number 20160089652
- Publication date Mar 31, 2016
- DEXERIALS CORPORATION
- Shigeshi Sakakibara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PHASE DIFFERENCE COMPENSATING ELEMENT AND PROJECTION-TYPE IMAGE PRO...
- Publication number 20160054500
- Publication date Feb 25, 2016
- DEXERIALS CORPORATION
- Nobuyuki KOIKE
- G02 - OPTICS
Information Patent Application
RETARDATION ELEMENT, LIQUID CRYSTAL DISPLAY DEVICE, AND PROJECTION...
- Publication number 20150109557
- Publication date Apr 23, 2015
- DEXERIALS CORPORATION
- Nobuyuki Koike
- G02 - OPTICS
Information Patent Application
RETARDATION ELEMENT, LIQUID CRYSTAL DISPLAY DEVICE, AND PROJECTION...
- Publication number 20150092117
- Publication date Apr 2, 2015
- DEXERIALS CORPORATION
- Nobuyuki Koike
- B32 - LAYERED PRODUCTS
Information Patent Application
LAMINATE MATERIAL
- Publication number 20150079368
- Publication date Mar 19, 2015
- Mitsubishi Gas Chemical Company, Inc.
- Nobuyuki Koike
- B32 - LAYERED PRODUCTS
Information Patent Application
THERMOPLASTIC RESIN
- Publication number 20150080543
- Publication date Mar 19, 2015
- Mitsubishi Gas Chemical Company, Inc.
- Yoshio Aoki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SYNTHETIC RESIN LAMINATE
- Publication number 20130183537
- Publication date Jul 18, 2013
- Mitsubishi Gas Chemical Company, Inc.
- Kazuya Sato
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD FOR PRODUCING WAVELENGTH PLATE
- Publication number 20130177717
- Publication date Jul 11, 2013
- DEXERIALS CORPORATION
- Nobuyuki Koike
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
WAVE PLATE AND WAVE PLATE MANUFACTURING METHOD
- Publication number 20130135727
- Publication date May 30, 2013
- DEXERIALS CORPORATION
- Akio Takada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
THERMOPLASTIC RESIN LAMINATE
- Publication number 20130095337
- Publication date Apr 18, 2013
- Mitsubishi Gas Chemical Company, Inc.
- Kazuya Sato
- B32 - LAYERED PRODUCTS
Information Patent Application
SYNTHETIC RESIN LAMINATE
- Publication number 20130059158
- Publication date Mar 7, 2013
- MGC FILSHEET CO., LTD.
- Hiroki Oguro
- B32 - LAYERED PRODUCTS
Information Patent Application
THERMOPLASTIC TRANSPARENT RESIN COMPOSITION
- Publication number 20130059980
- Publication date Mar 7, 2013
- Mitsubishi Gas Chemical Company, Inc.
- Yoshio Aoki
- G11 - INFORMATION STORAGE
Information Patent Application
PHASE DIFFERENCE ELEMENT
- Publication number 20120295069
- Publication date Nov 22, 2012
- SONY CHEMICAL & INFORMATION DEVICE CORPORATION
- Nobuyuki KOIKE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PHASE DIFFERENCE ELEMENT AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20120293732
- Publication date Nov 22, 2012
- SONY CHEMICAL & INFORMATION DEVICE CORPORATION
- Nobuyuki Koike
- G02 - OPTICS
Information Patent Application
THERMOPLASTIC RESIN LAMINATE
- Publication number 20110244242
- Publication date Oct 6, 2011
- Mitsubishi Gas Chemical Company, Inc.
- Hiroki Oguro
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PIEZOELECTRIC DEVICE, ANGULAR VELOCITY SENSOR, ELECTRONIC APPARATUS...
- Publication number 20100045144
- Publication date Feb 25, 2010
- SONY CORPORATION
- Nobuyuki Koike
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
PIEZOELECTRIC DEVICE, ANGULAR VELOCITY SENSOR, AND METHOD OF MANUFA...
- Publication number 20090127981
- Publication date May 21, 2009
- SONY CORPORATION
- Nobuyuki Koike
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Nobuyuki KOIKE

Person

Patents Grantslast 30 patents

Thermoplastic resin laminate

Depolarizing plate

Polarizing plate having alternately stacked layers having different...

Depolarizing plate, optical device and liquid-crystal display devic...

Block copolymer pattern formation method and diffraction limited op...

Phase difference compensation element, liquid crystal display devic...

Wavelength plate and optical device

Polarization conversion element, polarization-conversion-element ma...

Wave plate having consistent birefringence properties across the vi...

Polarization conversion element and optical device

Phase difference element having birefringent film containing titani...

Phase difference compensating element and projection-type image pro...

Synthetic resin laminate

Small reactor and reaction device

Thermoplastic transparent resin composition

Retardation element, liquid crystal display device, and projection...

Phase-difference element having birefringent film containing TiO2 a...

Thermoplastic resin

Retardation element comprising a birefringent multilayer structure,...

Phase difference element and method for manufacturing the same

Polyester film, process for producing the same and use thereof

Piezoelectric device, angular velocity sensor, electronic apparatus...

Piezoelectric device having a tension stress, and angular velocity...

Method of producing polyester powdery coating material

Method of producing powdery coating material

Method of producing polyester powdery coating

Method for producing isotropic pitch, activated carbon fibers and c...

Catalysts for producing methylamines and methods for producing meth...

Method for producing isotropic pitch, activated carbon fibers and c...

Patents Applicationslast 30 patents

THERMOPLASTIC RESIN LAMINATE

DEPOLARIZING PLATE

POLARIZING PLATE, METHOD FOR MANUFACTURING POLARIZING PLATE, AND ME...

STRETCHED MULTILAYER THERMOPLASTIC RESIN FILM

STRETCHED MULTILAYER THERMOPLASTIC RESIN FILM

PHASE DIFFERENCE COMPENSATION ELEMENT, LIQUID CRYSTAL DISPLAY DEVIC...

BLOCK COPOLYMER PATTERN FORMATION METHOD AND DIFFRACTION LIMITED OP...

DEPOLARIZING PLATE, OPTICAL DEVICE AND LIQUID-CRYSTAL DISPLAY DEVIC...

POLARIZATION CONVERSION ELEMENT, METHOD FOR MANUFACTURING POLARIZAT...

PHASE DIFFERENCE ELEMENT

WAVELENGTH PLATE AND OPTICAL DEVICE

POLARIZING PLATE, METHOD FOR MANUFACTURING POLARIZING PLATE, AND ME...

POLARIZATION CONVERSION ELEMENT, POLARIZATION-CONVERSION-ELEMENT MA...

SMALL REACTOR AND REACTION DEVICE

PHASE DIFFERENCE COMPENSATING ELEMENT AND PROJECTION-TYPE IMAGE PRO...

RETARDATION ELEMENT, LIQUID CRYSTAL DISPLAY DEVICE, AND PROJECTION...

RETARDATION ELEMENT, LIQUID CRYSTAL DISPLAY DEVICE, AND PROJECTION...

LAMINATE MATERIAL

THERMOPLASTIC RESIN

SYNTHETIC RESIN LAMINATE

METHOD FOR PRODUCING WAVELENGTH PLATE

WAVE PLATE AND WAVE PLATE MANUFACTURING METHOD

THERMOPLASTIC RESIN LAMINATE

SYNTHETIC RESIN LAMINATE

THERMOPLASTIC TRANSPARENT RESIN COMPOSITION

PHASE DIFFERENCE ELEMENT

PHASE DIFFERENCE ELEMENT AND METHOD FOR MANUFACTURING THE SAME

THERMOPLASTIC RESIN LAMINATE

PIEZOELECTRIC DEVICE, ANGULAR VELOCITY SENSOR, ELECTRONIC APPARATUS...

PIEZOELECTRIC DEVICE, ANGULAR VELOCITY SENSOR, AND METHOD OF MANUFA...