Ryuji Teratoko

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Shinjuku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for hair joining, hair used for the method, and joining hair...
- Patent number 5,601,099
- Issue date Feb 11, 1997
- Aderans Co., Ltd.
- Kousuke Mochizuki
- A41 - WEARING APPAREL
Information Patent Grant
Method for hair joining, hair used for the method, and joining hair...
- Patent number 5,497,796
- Issue date Mar 12, 1996
- Aderans Co., Ltd.
- Kousuke Mochizuki
- A41 - WEARING APPAREL
Information Patent Grant
Wig
- Patent number 5,044,382
- Issue date Sep 3, 1991
- Aderans Co., Ltd.
- Masaaki Ando
- A41 - WEARING APPAREL
Information Patent Grant
Wig having shape retaining element
- Patent number 4,949,737
- Issue date Aug 21, 1990
- Aderans Co., Ltd.
- Yukimichi Nakamura
- A41 - WEARING APPAREL