Kazuki WATANABE

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Ichihara-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Propelling device
- Patent number 11,906,266
- Issue date Feb 20, 2024
- WEL RESEARCH Co., Ltd
- Kazuki Watanabe
- F41 - WEAPONS
Information Patent Grant
Shock absorbing device
- Patent number 10,119,587
- Issue date Nov 6, 2018
- WEL RESEARCH CO., LTD.
- Kazuki Watanabe
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
PROPELLING DEVICE
- Publication number 20220236033
- Publication date Jul 28, 2022
- WEL RESEARCH CO., LTD.
- Kazuki WATANABE
- F41 - WEAPONS
Information Patent Application
SHOCK ABSORBING DEVICE
- Publication number 20170152906
- Publication date Jun 1, 2017
- WEL RESEARCH CO., LTD.
- Kazuki WATANABE
- B64 - AIRCRAFT AVIATION COSMONAUTICS