Makoto KARAKAWA

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fullerene derivative and n-type semiconductor material
- Patent number 10,894,770
- Issue date Jan 19, 2021
- Daikin Industries, Ltd.
- Takabumi Nagai
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fullerene derivative and N-type semiconductor material
- Patent number 10,388,878
- Issue date Aug 20, 2019
- Daikin Industries, Ltd.
- Takabumi Nagai
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
FULLERENE DERIVATIVE AND n-TYPE SEMICONDUCTOR MATERIAL
- Publication number 20180282274
- Publication date Oct 4, 2018
- DAIKIN INDUSTRIES, LTD.
- Takabumi NAGAI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
FULLERENE DERIVATIVE AND N-TYPE SEMICONDUCTOR MATERIAL
- Publication number 20160126462
- Publication date May 5, 2016
- OSAKA UNIVERSITY
- Takabumi NAGAI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FULLERENE DERIVATIVE AND N-TYPE SEMICONDUCTOR MATERIAL
- Publication number 20160093807
- Publication date Mar 31, 2016
- OSAKA UNIVERSITY
- Takabumi NAGAI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYMER, ORGANIC THIN FILM USING THE SAME, AND ORGANIC THIN FILM DE...
- Publication number 20110024730
- Publication date Feb 3, 2011
- Sumitomo Chemical Company, Limited
- Makoto Karakawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...