Kohichi SHIMAZAKI

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Mobara-shi, Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wireless detonation system, relay device for wireless detonation sy...
- Patent number 12,098,910
- Issue date Sep 24, 2024
- NOF Corporation
- Kohki Uchida
- F42 - AMMUNITION BLASTING
Information Patent Grant
Wireless detonator, wireless detonation system, and wireless detona...
- Patent number 10,584,949
- Issue date Mar 10, 2020
- NOF Corporation
- Yoji Tasaki
- F42 - AMMUNITION BLASTING

Patents Applicationslast 30 patents

Information Patent Application
WIRELESS DETONATION SYSTEM, RELAY DEVICE FOR WIRELESS DETONATION SY...
- Publication number 20230287791
- Publication date Sep 14, 2023
- NOF Corporation
- Kohki UCHIDA
- F42 - AMMUNITION BLASTING
Information Patent Application
WIRELESS DETONATOR, WIRELESS DETONATION SYSTEM, AND WIRELESS DETONA...
- Publication number 20190137249
- Publication date May 9, 2019
- NOF CORPORATION
- Yoji TASAKI
- F42 - AMMUNITION BLASTING