Masayuki Oyatsu

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Saitama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
High-frequency treatment tool
- Patent number 8,372,071
- Issue date Feb 12, 2013
- Fujinon Corporation
- Mamoru Machiya
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
High frequency operation device
- Publication number 20080045785
- Publication date Feb 21, 2008
- FUJINON CORPORATION
- Masayuki Oyatsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Electrosurgical treatment equipment
- Publication number 20080027429
- Publication date Jan 31, 2008
- FUJINON CORPORATION
- Masayuki Oyatsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
High-frequency treatment tool
- Publication number 20070038213
- Publication date Feb 15, 2007
- FUJINON CORPORATION
- Mamoru Machiya
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE