Isamu Yamazaki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Disposable absorbent article
- Patent number 5,662,637
- Issue date Sep 2, 1997
- Uni-Charm Corporation
- Hideaki Kitaoka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Swimming goggles
- Publication number 20040221376
- Publication date Nov 11, 2004
- Haruo Kawashima
- A63 - SPORTS GAMES AMUSEMENTS