Masatoshi Seki

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Niigata-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wig fixing member and method of using the same
- Patent number 6,267,118
- Issue date Jul 31, 2001
- Aderans Co., Ltd.
- Masataka Ito
- A41 - WEARING APPAREL

Patents Applicationslast 30 patents

Information Patent Application
FIBER FOR ARTIFICIAL HAIRS, ARTIFICIAL HAIR, METHOD FOR PRODUCING F...
- Publication number 20220095728
- Publication date Mar 31, 2022
- Aderans Co., Ltd.
- Masatoshi SEKI
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING