Natsumi Yanagisawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number 7,393,115
- Issue date Jul 1, 2008
- Yoshida Industry Co., Ltd.
- Takayuki Tokushita
- A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

Information Patent Application
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- Publication number 20050231835
- Publication date Oct 20, 2005
- Yoshida Industry Co., Ltd.
- Takayuki Tokushita
- A45 - HAND OR TRAVELLING ARTICLES