Yoshiaki Akihiro

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Musashino-shi, Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Respiratory tract bore opening keeping device
- Patent number 9,211,386
- Issue date Dec 15, 2015
- Yoshiaki Akihiro
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
ORAL CAVITY INSERTION TOOL
- Publication number 20170112659
- Publication date Apr 27, 2017
- FFC CORPORATION
- Yoshiaki Akihiro
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
RESPIRATORY TRACT BORE OPENING KEEPING DEVICE
- Publication number 20140373849
- Publication date Dec 25, 2014
- YOSHIAKI AKIHIRO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE