Kosuke Watanabe

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of welding shaft and wheel in turbine shaft, turbine shaft,...
- Patent number 10,421,154
- Issue date Sep 24, 2019
- IHI Corporation
- Kenkichi Murata
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF WELDING SHAFT AND WHEEL IN TURBINE SHAFT, TURBINE SHAFT,...
- Publication number 20160184930
- Publication date Jun 30, 2016
- IHI Corporation
- Kenkichi MURATA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR WELDING STEEL MATERIAL TO NI-BASED SUPERALLOY AND WELDIN...
- Publication number 20130272781
- Publication date Oct 17, 2013
- Naoki Oiwa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR