Toshihide Murakami

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Phase difference film and production method for the same
- Patent number 11,709,302
- Issue date Jul 25, 2023
- Zeon Corporation
- Toshihide Murakami
- G02 - OPTICS
Information Patent Grant
Phase difference film and production method for the same
- Patent number 11,346,991
- Issue date May 31, 2022
- Zeon Corporation
- Toshihide Murakami
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Resin film, barrier film, and electrically conductive film, and pro...
- Patent number 10,882,244
- Issue date Jan 5, 2021
- Zeon Corporation
- Toshihide Murakami
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Conductive film and method for producing same
- Patent number 10,759,917
- Issue date Sep 1, 2020
- ZEON CORPORATION
- Toshihide Murakami
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Phase difference film and production method for the same
- Patent number 10,712,487
- Issue date Jul 14, 2020
- ZEON CORPORATION
- Toshihide Murakami
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin film, barrier film, electrically conductive film, and manufac...
- Patent number 10,619,021
- Issue date Apr 14, 2020
- ZEON CORPORATION
- Toshihide Murakami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resin film, barrier film, electrically conductive film, and manufac...
- Patent number 10,287,408
- Issue date May 14, 2019
- ZEON CORPORATION
- Toshihide Murakami
- B32 - LAYERED PRODUCTS
Information Patent Grant
Optical layered body and surface light source device
- Patent number 9,774,005
- Issue date Sep 26, 2017
- Zeon Corporation
- Hana Abe
- G02 - OPTICS
Information Patent Grant
Grid polarizing film, method for producing the film, optical lamina...
- Patent number 7,872,803
- Issue date Jan 18, 2011
- Zeon Corporation
- Mitsugu Uejima
- G02 - OPTICS
Information Patent Grant
Container for precision substrate
- Patent number 7,781,035
- Issue date Aug 24, 2010
- Zeon Corporation
- Toshihiko Jimbo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical laminate film and method for producing same
- Patent number 7,638,205
- Issue date Dec 29, 2009
- Zeon Corporation
- Kohei Arakawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical laminate
- Patent number 7,354,632
- Issue date Apr 8, 2008
- Zeon Corporation
- Toshihide Murakami
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Norbornene polymer and production process
- Patent number 6,525,144
- Issue date Feb 25, 2003
- Nippon Zeon Co., Ltd.
- Naoki Tanahashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrogenated polymers, resin composition, and process for producing...
- Patent number 6,433,102
- Issue date Aug 13, 2002
- Nippon Zeon Co., Ltd.
- Teruhiko Suzuki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cycloolefin-based polymer and process for producing the same
- Patent number 6,277,923
- Issue date Aug 21, 2001
- Nippon Zeon Co., Ltd.
- Teiji Kohara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ring-opening polymer hydrogenation products
- Patent number 5,905,129
- Issue date May 18, 1999
- Nippon Zeon Co., Ltd.
- Toshihide Murakami
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrogenated norbornene ring-opening polymerization product, a proc...
- Patent number 5,681,900
- Issue date Oct 28, 1997
- Nippon Zeon Co., Ltd.
- Toshihide Murakami
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrogenated ring-opening polymer and process for producing same
- Patent number 5,106,920
- Issue date Apr 21, 1992
- Nippon Zeon Co., Ltd.
- Toshihide Murakami
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing polymer by ring-opening polymerization
- Patent number 5,034,482
- Issue date Jul 23, 1991
- Nippon Zeon Co., Ltd.
- Teiji Kohara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
PHASE DIFFERENCE FILM AND PRODUCTION METHOD FOR THE SAME
- Publication number 20220252774
- Publication date Aug 11, 2022
- Zeon Corporation
- Toshihide MURAKAMI
- G02 - OPTICS
Information Patent Application
PHASE DIFFERENCE FILM AND PRODUCTION METHOD FOR THE SAME
- Publication number 20200292742
- Publication date Sep 17, 2020
- Zeon Corporation
- Toshihide MURAKAMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MULTILAYER FILM FOR ORGANIC ELECTROLUMINESCENT DISPLAY DEVICES, AND...
- Publication number 20200099009
- Publication date Mar 26, 2020
- ZEON CORPORATION
- Kenji YODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONDUCTIVE FILM AND METHOD FOR PRODUCING SAME
- Publication number 20190248974
- Publication date Aug 15, 2019
- ZEON CORPORATION
- Toshihide MURAKAMI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
RESIN FILM, BARRIER FILM, AND ELECTRICALLY CONDUCTIVE FILM, AND PRO...
- Publication number 20190210268
- Publication date Jul 11, 2019
- ZEON CORPORATION
- Toshihide MURAKAMI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
RESIN FILM, BARRIER FILM, ELECTRICALLY CONDUCTIVE FILM, AND MANUFAC...
- Publication number 20190211169
- Publication date Jul 11, 2019
- Zeon Corporation
- Toshihide MURAKAMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHASE DIFFERENCE FILM AND PRODUCTION METHOD FOR THE SAME
- Publication number 20180284333
- Publication date Oct 4, 2018
- ZEON CORPORATION
- Toshihide MURAKAMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIN FILM, BARRIER FILM, ELECTRICALLY CONDUCTIVE FILM, AND MANUFAC...
- Publication number 20170306113
- Publication date Oct 26, 2017
- ZEON CORPORATION
- Toshihide MURAKAMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
OPTICAL LAYERED BODY AND SURFACE LIGHT SOURCE DEVICE
- Publication number 20160133876
- Publication date May 12, 2016
- Zeon Corporation
- Hana ABE
- G02 - OPTICS
Information Patent Application
GRID POLARIZER
- Publication number 20100103518
- Publication date Apr 29, 2010
- Zeon Corporation
- Mitsugu Uejima
- G02 - OPTICS
Information Patent Application
Grid Polarizer and Method for Manufacturing the Same
- Publication number 20090153961
- Publication date Jun 18, 2009
- Zeon Corporation
- Toshihide Murakami
- G02 - OPTICS
Information Patent Application
Grid polarizing film, method for producing the film, optical lamina...
- Publication number 20090128904
- Publication date May 21, 2009
- Zeon Corporation
- Mitsugu Uejima
- G02 - OPTICS
Information Patent Application
Optical laminate polarization light source device and liquid crysta...
- Publication number 20060078692
- Publication date Apr 13, 2006
- Zeon Corporation
- Toshihide Murakami
- G02 - OPTICS
Information Patent Application
Optical laminate film and method for producing same
- Publication number 20060040106
- Publication date Feb 23, 2006
- Kohei Arakawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Optical laminate
- Publication number 20050249890
- Publication date Nov 10, 2005
- Zeon Corporation
- Toshihide Murakami
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Container for precision substrate
- Publication number 20040224110
- Publication date Nov 11, 2004
- Toshihiko Jimbo
- H01 - BASIC ELECTRIC ELEMENTS

Toshihide Murakami

Person

Patents Grantslast 30 patents

Phase difference film and production method for the same

Phase difference film and production method for the same

Resin film, barrier film, and electrically conductive film, and pro...

Conductive film and method for producing same

Phase difference film and production method for the same

Resin film, barrier film, electrically conductive film, and manufac...

Resin film, barrier film, electrically conductive film, and manufac...

Optical layered body and surface light source device

Grid polarizing film, method for producing the film, optical lamina...

Container for precision substrate

Optical laminate film and method for producing same

Optical laminate

Norbornene polymer and production process

Hydrogenated polymers, resin composition, and process for producing...

Cycloolefin-based polymer and process for producing the same

Ring-opening polymer hydrogenation products

Hydrogenated norbornene ring-opening polymerization product, a proc...

Hydrogenated ring-opening polymer and process for producing same

Process for producing polymer by ring-opening polymerization

Patents Applicationslast 30 patents

PHASE DIFFERENCE FILM AND PRODUCTION METHOD FOR THE SAME

PHASE DIFFERENCE FILM AND PRODUCTION METHOD FOR THE SAME

MULTILAYER FILM FOR ORGANIC ELECTROLUMINESCENT DISPLAY DEVICES, AND...

CONDUCTIVE FILM AND METHOD FOR PRODUCING SAME

RESIN FILM, BARRIER FILM, AND ELECTRICALLY CONDUCTIVE FILM, AND PRO...

RESIN FILM, BARRIER FILM, ELECTRICALLY CONDUCTIVE FILM, AND MANUFAC...

PHASE DIFFERENCE FILM AND PRODUCTION METHOD FOR THE SAME

RESIN FILM, BARRIER FILM, ELECTRICALLY CONDUCTIVE FILM, AND MANUFAC...

OPTICAL LAYERED BODY AND SURFACE LIGHT SOURCE DEVICE

GRID POLARIZER

Grid Polarizer and Method for Manufacturing the Same

Grid polarizing film, method for producing the film, optical lamina...

Optical laminate polarization light source device and liquid crysta...

Optical laminate film and method for producing same

Optical laminate

Container for precision substrate