Toshio Takahashi

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Hokkaido, JP

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Patents Grantslast 30 patents

Information Patent Grant
Battery negative electrode, battery, and manufacturing method of ba...
- Patent number 10,263,251
- Issue date Apr 16, 2019
- The Japan Steel Works, Ltd.
- Tomohiro Ueno
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
BATTERY NEGATIVE ELECTRODE, BATTERY, AND MANUFACTURING METHOD OF BA...
- Publication number 20180026264
- Publication date Jan 25, 2018
- The Japan Steel Works, Ltd.
- Tomohiro UENO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Hydrogen storage alloy and producing method thereof
- Publication number 20070125457
- Publication date Jun 7, 2007
- THE JAPAN STEEL WORKS, LTD.
- Hideaki Ito
- C30 - CRYSTAL GROWTH
Information Patent Application
High-capacity hydrogen storage alloy and method for producing the same
- Publication number 20020139456
- Publication date Oct 3, 2002
- THE JAPAN STEEL WORKS, LTD.
- Kazuya Kubo
- C01 - INORGANIC CHEMISTRY