Naofumi Imai

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Taichung City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Rotating cylinder device
- Patent number 10,385,952
- Issue date Aug 20, 2019
- Sintai Optical (Shenzhen) Co., Ltd.
- Chikashi Tsuchiya
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Blood pressure measuring apparatus
- Patent number D802139
- Issue date Nov 7, 2017
- Sintai Optical (Shenzhen) Co., Ltd.
- Chikashi Tsuchiya
- D24 - Medical and laboratory equipment

Patents Applicationslast 30 patents

Information Patent Application
ROTATING CYLINDER DEVICE
- Publication number 20170184189
- Publication date Jun 29, 2017
- SINTAI OPTICAL (SHENZHEN) CO., LTD.
- Chikashi Tsuchiya
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE