Takahiro Higeta

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Dye-based polarizing plate for infrared wavelength range using azo,...
- Patent number 11,391,873
- Issue date Jul 19, 2022
- Nippon Kayaku Kabushiki Kaisha
- Noriaki Mochizuki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Azo compound, dye-based polarizing film containing same, and polari...
- Patent number 10,150,871
- Issue date Dec 11, 2018
- Nippon Kayaku Kabushiki Kaisha
- Takahiro Higeta
- G02 - OPTICS
Information Patent Grant
Dye-based polarizer as well as polarizing plate and liquid crystal...
- Patent number 10,007,142
- Issue date Jun 26, 2018
- Nippon Kayaku Kabushiki Kaisha
- Noriaki Mochizuki
- G02 - OPTICS
Information Patent Grant
Azo compounds, and dye-based polarizing films and polarizing plates...
- Patent number 9,354,371
- Issue date May 31, 2016
- Nippon Kayaku Kabushiki Kaisha
- Takuto Nishiguchi
- B32 - LAYERED PRODUCTS
Information Patent Grant
Azo compound, dye-based polarizing film and polarizing plate
- Patent number 9,341,746
- Issue date May 17, 2016
- Nippon Kayaku Kabushiki Kaisha
- Takahiro Higeta
- B32 - LAYERED PRODUCTS
Information Patent Grant
Azo compound and salt thereof, and dye-based polarizing film and po...
- Patent number 9,341,747
- Issue date May 17, 2016
- Nippon Kayaku Kabushiki Kaisha
- Takahiro Higeta
- B32 - LAYERED PRODUCTS
Information Patent Grant
Azo compound, dye-based polarizing film and polarizing plate
- Patent number 9,244,198
- Issue date Jan 26, 2016
- Nippon Kayaku Kabushiki Kaisha
- Takahiro Higeta
- B32 - LAYERED PRODUCTS
Information Patent Grant
Azo compound and salt thereof, and dye-based polarizing film and po...
- Patent number 9,244,194
- Issue date Jan 26, 2016
- Nippon Kayaku Kabushiki Kaisha
- Takahiro Higeta
- B32 - LAYERED PRODUCTS
Information Patent Grant
Azo compound and dye polarizing film containing the same
- Patent number 8,940,059
- Issue date Jan 27, 2015
- Nippon Kayaku Kabushiki Kaisha
- Yuichi Sadamitsu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Azo compound and salts thereof, as well as dye-based polarization f...
- Patent number 8,477,268
- Issue date Jul 2, 2013
- Nippon Kayaku Kabushiki Kaisha
- Takuto Nishiguchi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Azo compound and dye polarizing film containing the same
- Patent number 8,389,122
- Issue date Mar 5, 2013
- Nippon Kayaku Kabushiki Kaisha
- Yuichi Sadamitsu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Azo compound and dye polarizing film containing the same
- Patent number 8,389,124
- Issue date Mar 5, 2013
- Nippon Kayaku Kabushiki Kaisha
- Yuichi Sadamitsu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Azo compound, and dye-containing polarizing film comprising the same
- Patent number 8,232,375
- Issue date Jul 31, 2012
- Nippon Kayaku Kabushiki Kaisha
- Takahiro Higeta
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Dye-Based Polarizing Plate For Infrared Wavelength Range
- Publication number 20190271801
- Publication date Sep 5, 2019
- NIPPON KAYAKU KABUSHIKI KAISHA
- Noriaki MOCHIZUKI
- G02 - OPTICS
Information Patent Application
Azo Compound Or Salt Thereof, And Polarizing Film Containing Same
- Publication number 20190048194
- Publication date Feb 14, 2019
- NIPPON KAYAKU KABUSHIKI KAISHA
- Takahiro Higeta
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DYE-BASED POLARIZER AS WELL AS POLARIZING PLATE AND LIQUID CRYSTAL...
- Publication number 20180074371
- Publication date Mar 15, 2018
- Nippon Kayaku Kabushiki-Kaisha
- Noriaki MOCHIZUKI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Azo Compound, Dye-Based Polarizing Film Containing Same, And Polari...
- Publication number 20170210902
- Publication date Jul 27, 2017
- Nippon Kayaku Kabushiki-Kaisha
- Takahiro Higeta
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Azo Compound, Dye-Based Polarizing Film And Polarizing Plate
- Publication number 20160109619
- Publication date Apr 21, 2016
- POLATECHNO CO., LTD.
- Takahiro Higeta
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Azo Compound and Salt Thereof, And Dye-Based Polarizing Film And Po...
- Publication number 20160103362
- Publication date Apr 14, 2016
- POLATECHNO CO., LTD.
- Takahiro Higeta
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Azo Compound And Salt Thereof, And Dye-Based Polarizing Film And Po...
- Publication number 20150337134
- Publication date Nov 26, 2015
- Nippon Kayaku Kabushiki-Kaisha
- Takahiro Higeta
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Azo Compound, Dye-Based Polarizing Film And Polarizing Plate
- Publication number 20150331148
- Publication date Nov 19, 2015
- Nippon Kayaku Kabushiki-Kaisha
- Takahiro Higeta
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Heat-Ray-Shielding Sheet
- Publication number 20150285972
- Publication date Oct 8, 2015
- NIPPON KAYAKU KABUSHIKIKAISHA
- Yukihiro Hara
- G02 - OPTICS
Information Patent Application
Dye-Based Polarizing Element And Polarizing Plate
- Publication number 20140126054
- Publication date May 8, 2014
- POLATECHNO CO., LTD.
- Noriaki Mochizuki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Dye-Based Polarizing Element And Polarizing Plate
- Publication number 20140085721
- Publication date Mar 27, 2014
- POLATECHNO CO., LTD.
- Noriaki Mochizuki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Dye-Based Polarizing Element And Polarizing Plate
- Publication number 20140087201
- Publication date Mar 27, 2014
- POLATECHNO CO., LTD.
- Noriaki Mochizuki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Azo Compound And Salt Thereof, And Dye-Based Polarizing Film And Po...
- Publication number 20130314786
- Publication date Nov 28, 2013
- POLATECHNO CO., LTD.
- Takahiro Higeta
- B32 - LAYERED PRODUCTS
Information Patent Application
Azo Compound, Dye-Based Polarizing Film And Polarizing Plate
- Publication number 20130302538
- Publication date Nov 14, 2013
- POLATECHNO CO., LTD.
- Takahiro Higeta
- B32 - LAYERED PRODUCTS
Information Patent Application
Azo Compound And Dye Polarizing Film Containing The Same
- Publication number 20110267691
- Publication date Nov 3, 2011
- POLATECHNO CO., LTD.
- Yuichi Sadamitsu
- G02 - OPTICS
Information Patent Application
Azo Compound And Salts Thereof, As Well As Dye-Based Polarization F...
- Publication number 20110164208
- Publication date Jul 7, 2011
- NIPPON KAYAKU KABUSHIKI KAISHA
- Takuto Nishiguchi
- G02 - OPTICS
Information Patent Application
Azo Compound And Dye Polarizing Film Containing The Same
- Publication number 20110089383
- Publication date Apr 21, 2011
- Nippon Kayaku Kabushiki-Kaisha
- Yuichi Sadamitsu
- G02 - OPTICS
Information Patent Application
Azo Compounds, And Dye-Based Polarizing Films And Polarizing Plates...
- Publication number 20110075076
- Publication date Mar 31, 2011
- NIPPON KAYAKU KABUSHIKI KAISHA
- Takuto Nishiguchi
- G02 - OPTICS
Information Patent Application
Azo compound and dye polarizing film containing the same
- Publication number 20100257678
- Publication date Oct 14, 2010
- Yuichi Sadamitsu
- G02 - OPTICS
Information Patent Application
Azo Compound, And Dye-Containing Polarizing Film Comprising The Same
- Publication number 20100226008
- Publication date Sep 9, 2010
- NIPPON KAYAKU KABUSHIKI KAISHA
- Takahiro Higeta
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Azo compound and dye polarizing film containing the same
- Publication number 20090174942
- Publication date Jul 9, 2009
- Yuichi Sadamitsu
- G02 - OPTICS

Takahiro Higeta

Person

Patents Grantslast 30 patents

Dye-based polarizing plate for infrared wavelength range using azo,...

Azo compound, dye-based polarizing film containing same, and polari...

Dye-based polarizer as well as polarizing plate and liquid crystal...

Azo compounds, and dye-based polarizing films and polarizing plates...

Azo compound, dye-based polarizing film and polarizing plate

Azo compound and salt thereof, and dye-based polarizing film and po...

Azo compound, dye-based polarizing film and polarizing plate

Azo compound and salt thereof, and dye-based polarizing film and po...

Azo compound and dye polarizing film containing the same

Azo compound and salts thereof, as well as dye-based polarization f...

Azo compound and dye polarizing film containing the same

Azo compound and dye polarizing film containing the same

Azo compound, and dye-containing polarizing film comprising the same

Patents Applicationslast 30 patents

Dye-Based Polarizing Plate For Infrared Wavelength Range

Azo Compound Or Salt Thereof, And Polarizing Film Containing Same

DYE-BASED POLARIZER AS WELL AS POLARIZING PLATE AND LIQUID CRYSTAL...

Azo Compound, Dye-Based Polarizing Film Containing Same, And Polari...

Azo Compound, Dye-Based Polarizing Film And Polarizing Plate

Azo Compound and Salt Thereof, And Dye-Based Polarizing Film And Po...

Azo Compound And Salt Thereof, And Dye-Based Polarizing Film And Po...

Azo Compound, Dye-Based Polarizing Film And Polarizing Plate

Heat-Ray-Shielding Sheet

Dye-Based Polarizing Element And Polarizing Plate

Dye-Based Polarizing Element And Polarizing Plate

Dye-Based Polarizing Element And Polarizing Plate

Azo Compound And Salt Thereof, And Dye-Based Polarizing Film And Po...

Azo Compound, Dye-Based Polarizing Film And Polarizing Plate

Azo Compound And Dye Polarizing Film Containing The Same

Azo Compound And Salts Thereof, As Well As Dye-Based Polarization F...

Azo Compound And Dye Polarizing Film Containing The Same

Azo Compounds, And Dye-Based Polarizing Films And Polarizing Plates...

Azo compound and dye polarizing film containing the same

Azo Compound, And Dye-Containing Polarizing Film Comprising The Same

Azo compound and dye polarizing film containing the same