Kai ENDO

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sperm sampler driving device
- Patent number D930847
- Issue date Sep 14, 2021
- Tenga Co., Ltd.
- Kai Endo
- D24 - Medical and laboratory equipment
Information Patent Grant
Sperm sampler driving device
- Patent number 11,051,792
- Issue date Jul 6, 2021
- Tenga Co., Ltd.
- Kengo Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sperm sampler
- Patent number D898215
- Issue date Oct 6, 2020
- TENGA Co., Ltd.
- Kai Endo
- D24 - Medical and laboratory equipment

Patents Applicationslast 30 patents

Information Patent Application
SPERM SAMPLER DRIVING DEVICE
- Publication number 20200178943
- Publication date Jun 11, 2020
- TENGA Co., Ltd.
- Kengo NAKAMURA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE