Shin-Ichi Maruyama

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wig and method of making the same
- Patent number 8,166,980
- Issue date May 1, 2012
- Unihair Co., Ltd.
- Shin-ichi Maruyama
- A41 - WEARING APPAREL

Patents Applicationslast 30 patents

Information Patent Application
WIG AND METHOD OF MAKING THE SAME
- Publication number 20090314306
- Publication date Dec 24, 2009
- ADERANS HOLDINGS CO., LTD.
- Shin-ichi Maruyama
- A41 - WEARING APPAREL
Information Patent Application
WIG AND METHOD OF MANUFACTURING THE SAME
- Publication number 20090217936
- Publication date Sep 3, 2009
- Aderans Co., Ltd.
- Takashi Sato
- A41 - WEARING APPAREL