Takeo Ozawa

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Sakura, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrolytes for redox flow batteries
- Patent number 4,814,241
- Issue date Mar 21, 1989
- Director-General, Agency of Industrial Science & Technology
- Ikuo Nagashima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for producing electrolyte for redox cell
- Patent number 4,732,827
- Issue date Mar 22, 1988
- Japan Metals and Chemical Co., Ltd.
- Hiroko Kaneko
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Heat storage medium for latent heat thermal energy storage unit
- Patent number 4,463,799
- Issue date Aug 7, 1984
- Agency of Industrial Science Technology, Ministry of International Trade & In...
- Yoshio Takahashi
- F28 - HEAT EXCHANGE IN GENERAL