Takao NOGUCHI

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Shunan-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Photochromic compound and curable composition containing said photo...
- Patent number 11,767,467
- Issue date Sep 26, 2023
- Tokuyama Corporation
- Takao Noguchi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Photochromic polyrotaxane compound and curable composition comprisi...
- Patent number 11,066,523
- Issue date Jul 20, 2021
- Tokuyama Corporation
- Junji Takenaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
RESIN COMPOSITION, OPTICAL LAMINATE, OPTICAL ARTICLE, LENS AND EYEG...
- Publication number 20240100810
- Publication date Mar 28, 2024
- Tokuyama Corporation
- Takao NOGUCHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOUND FOR OPTICAL MATERIALS, CURABLE COMPOSITION, CURED BODY, AN...
- Publication number 20230286912
- Publication date Sep 14, 2023
- Tokuyama Corporation
- Takao NOGUCHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHOTOCHROMIC OPTICAL ARTICLE AND METHOD FOR MANUFACTURING SAME
- Publication number 20220162486
- Publication date May 26, 2022
- Tokuyama Corporation
- Katsuhiro MORI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHOTOCHROMIC COMPOUND AND CURABLE COMPOSITION CONTAINING SAID PHOTO...
- Publication number 20210292641
- Publication date Sep 23, 2021
- Tokuyama Corporation
- Takao NOGUCHI
- G02 - OPTICS
Information Patent Application
PHOTOCHROMIC POLYROTAXANE COMPOUND AND CURABLE COMPOSITION COMPRISI...
- Publication number 20200172681
- Publication date Jun 4, 2020
- Tokuyama Corporation
- Junji TAKENAKA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...