Katsuhiko SAKAMOTO

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Edogawa-ku Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Plasma torch
- Patent number 10,595,390
- Issue date Mar 17, 2020
- KOIKE SANSO KOGYO CO., LTD.
- Ryosuke Kimoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
PLASMA TORCH
- Publication number 20160286637
- Publication date Sep 29, 2016
- Koike Sanso Kogyo Co., Ltd.
- Ryosuke KIMOTO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR