Ryouhei Iwahara

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Patents Grantslast 30 patents

Information Patent Grant
Carbon electrode material for redox flow battery, and manufacturing...
- Patent number 11,101,466
- Issue date Aug 24, 2021
- Toyobo Co., Ltd.
- Toshikatsu Enjoji
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CARBON ELECTRODE MATERIAL FOR REDOX FLOW BATTERY AND REDOX FLOW BAT...
- Publication number 20220140355
- Publication date May 5, 2022
- TOYOBO CO., LTD.
- Ryouhei Iwahara
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
CARBON ELECTRODE MATERIAL FOR REDOX FLOW BATTERY, AND MANUFACTURING...
- Publication number 20200373583
- Publication date Nov 26, 2020
- TOYOBO CO., LTD.
- Toshikatsu Enjoji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Novel Sulfonic Acid Group-Containing Segmented Block Copolymer and...
- Publication number 20120129076
- Publication date May 24, 2012
- Toyo Boseki Kabushiki Kaisha
- Shunsuke Ichimura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...