Toshio Horikoshi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for diagnosis of hair for permanent waving
- Patent number 4,510,951
- Issue date Apr 16, 1985
- San-Ei Kagaku Co., L.T.D.
- Katsuhiro Watanabe
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Method and apparatus for diagnosis of hair for permanent waving
- Patent number 4,474,193
- Issue date Oct 2, 1984
- San-Ei Kagaku Co., Ltd.
- Katsuhiro Watanabe
- A45 - HAND OR TRAVELLING ARTICLES