Takeshi TSUDAKA

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Kurashiki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semi-aromatic polyamide fiber and method for producing same
- Patent number 12,037,715
- Issue date Jul 16, 2024
- Kuraray Co., Ltd.
- Takeshi Tsudaka
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Light-emitting fiber
- Patent number 11,754,776
- Issue date Sep 12, 2023
- Kuraray Co., Ltd.
- Takeshi Tsudaka
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
FIBER STRUCTURE, CROSSLINKED MOLDED BODY, AND METHOD FOR MANUFACTUR...
- Publication number 20240150944
- Publication date May 9, 2024
- Kuraray Co., Ltd
- Yuki INOUE
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
AMORPHOUS EPOXY FIBER, FIBER STRUCTURE, AND MOLDED BODY
- Publication number 20220363810
- Publication date Nov 17, 2022
- Kuraray Co., Ltd
- Yuki INOUE
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
POLYCARBONATE FIBERS, FIBER STRUCTURE AND RESIN COMPOSITE BODY
- Publication number 20220205140
- Publication date Jun 30, 2022
- Kuraray Co., Ltd
- Takeshi Tsudaka
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
LIGHT-EMITTING FIBER
- Publication number 20210382228
- Publication date Dec 9, 2021
- KURARAY CO., LTD.
- Takeshi TSUDAKA
- G02 - OPTICS
Information Patent Application
SEMI-AROMATIC POLYAMIDE FIBER AND METHOD FOR PRODUCING SAME
- Publication number 20210002791
- Publication date Jan 7, 2021
- Kuraray Co., Ltd
- Takeshi TSUDAKA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...