Takashi Kumano

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polarizing plate, liquid crystal panel, and liquid crystal display
- Patent number 8,269,928
- Issue date Sep 18, 2012
- Nitto Denko Corporation
- Masatsugu Higashi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
RESIN FIBER FORMATION NOZZLE, RESIN FIBER MANUFACTURING APPARATUS,...
- Publication number 20230364843
- Publication date Nov 16, 2023
- NITTO DENKO CORPORATION
- Hajime Michihira
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FIBER MANUFACTURING METHOD
- Publication number 20230347605
- Publication date Nov 2, 2023
- NITTO DENKO CORPORATION
- Hajime Michihira
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
APPARATUS FOR MANUFACTURING PLASTIC OPTICAL FIBER AND METHOD FOR MA...
- Publication number 20230137024
- Publication date May 4, 2023
- NITTO DENKO CORPORATION
- Hajime Michihira
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLARIZING PLATE, LIQUID CRYSTAL PANEL, AND LIQUID CRYSTAL DISPLAY
- Publication number 20100277675
- Publication date Nov 4, 2010
- NITTO DENKO CORPORATION
- Masatsugu Higashi
- G02 - OPTICS
Information Patent Application
POLARIZING PLATE, LIQUID CRYSTAL PANEL, AND LIQUID CRYSTAL DISPLAY
- Publication number 20100253892
- Publication date Oct 7, 2010
- Nitto Denko Corporation
- Masatsugu Higashi
- G02 - OPTICS