Ittou SUGIMOTO

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Patents Grantslast 30 patents

Information Patent Grant
Friction stir welding apparatus, friction stir welding control devi...
- Patent number 10,596,657
- Issue date Mar 24, 2020
- Hitachi Power Solutions Co., Ltd.
- Tomio Odakura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heat-resistant member provided with heat-shielding coating, and met...
- Patent number 10,267,260
- Issue date Apr 23, 2019
- Hitachi, Ltd.
- Hirotsugu Kawanaka
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
PISTON FOR INTERNAL COMBUSTION ENGINE AND METHOD OF MANUFACTURING SAME
- Publication number 20190390591
- Publication date Dec 26, 2019
- Hitachi Automotive Systems, Ltd.
- Yoshihiro SUKEGAWA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PISTON FOR INTERNAL COMBUSTION ENGINE AND METHOD OF MANUFACTURING P...
- Publication number 20180369954
- Publication date Dec 27, 2018
- Hitachi Automotive Systems, Ltd.
- Ittou SUGIMOTO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Friction Stir Welding Apparatus, Friction Stir Welding Control Devi...
- Publication number 20180281104
- Publication date Oct 4, 2018
- Hitachi Power Solutions Co., Ltd.
- Tomio ODAKURA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HEAT-RESISTANT MEMBER PROVIDED WITH HEAT-SHIELDING COATING, AND MET...
- Publication number 20170284333
- Publication date Oct 5, 2017
- Hitachi, Ltd
- Hirotsugu KAWANAKA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Friction Stir Welding Method and Friction Stir Welding Apparatus
- Publication number 20160167163
- Publication date Jun 16, 2016
- Hitachi, Ltd
- Ittou SUGIMOTO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR