Kaori Sekiyama

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Tsuruoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Spider silk protein film, and method for producing same
- Patent number 11,306,126
- Issue date Apr 19, 2022
- Spiber Inc.
- Kaori Sekiyama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Spider silk protein film, and method for producing same
- Patent number 10,329,332
- Issue date Jun 25, 2019
- Spiber Inc.
- Kaori Sekiyama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Artificial polypeptide fiber and method for producing the same
- Patent number 9,617,315
- Issue date Apr 11, 2017
- Spiber Inc.
- Kazuhide Sekiyama
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Polypeptide solution, artificial polypeptide fiber production metho...
- Patent number 9,051,453
- Issue date Jun 9, 2015
- Spiber Inc.
- Junichi Sugahara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polypeptide solution, artificial polypeptide fiber production metho...
- Patent number 9,023,142
- Issue date May 5, 2015
- Spiber Inc.
- Junichi Sugahara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polypeptide solution, artificial polypeptide fiber production metho...
- Patent number 8,979,992
- Issue date Mar 17, 2015
- Spiber Inc.
- Junichi Sugahara
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SPIDER SILK PROTEIN FILM, AND METHOD FOR PRODUCING SAME
- Publication number 20190300588
- Publication date Oct 3, 2019
- SPIBER INC.
- Kaori SEKIYAMA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Molded Article and Method for Producing Molded Article
- Publication number 20190040109
- Publication date Feb 7, 2019
- SPIBER INC.
- Junichi Sugahara
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Molded Article and Method for Producing Molded Article
- Publication number 20180251501
- Publication date Sep 6, 2018
- SPIBER INC.
- Junichi Sugahara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SPIDER SILK PROTEIN FILM, AND METHOD FOR PRODUCING SAME
- Publication number 20150291673
- Publication date Oct 15, 2015
- SPIBER INC.
- Kaori Sekiyama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLYPEPTIDE SOLUTION, ARTIFICIAL POLYPEPTIDE FIBER PRODUCTION METHO...
- Publication number 20140245923
- Publication date Sep 4, 2014
- Junichi Sugahara
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
ARTIFICIAL POLYPEPTIDE FIBER AND METHOD FOR PRODUCING THE SAME
- Publication number 20140058066
- Publication date Feb 27, 2014
- SPIBER INC.
- Kazuhide Sekiyama
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING