Masayuki Watanabe

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Utsunomiya-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Suturing needle
- Patent number 8,597,326
- Issue date Dec 3, 2013
- MANI, Inc.
- Kanji Matsutani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Suturing Needle
- Publication number 20100023054
- Publication date Jan 28, 2010
- MANI, Inc.
- Kanji Matsutani
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...