Munenori Yamada

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polyamide-imide, raw material salt of polyamide-imide, and producti...
- Patent number 10,584,212
- Issue date Mar 10, 2020
- Unitika Ltd.
- Yumeto Fukubayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing bisimide dicarboxylic acid
- Patent number 10,501,415
- Issue date Dec 10, 2019
- Unitika Ltd.
- Yumeto Fukubayashi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING BISIMIDE DICARBOXYLIC ACID
- Publication number 20180086704
- Publication date Mar 29, 2018
- UNITIKA LTD.
- Yumeto FUKUBAYASHI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYAMIDE-IMIDE, RAW MATERIAL SALT OF POLYAMIDE-IMIDE, AND PRODUCTI...
- Publication number 20180072848
- Publication date Mar 15, 2018
- UNITIKA LTD.
- Yumeto FUKUBAYASHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FIBROUS COPPER MICROPARTICLES AND PROCESS FOR PRODUCING SAME
- Publication number 20160214169
- Publication date Jul 28, 2016
- UNITIKA LTD.
- Munenori Yamada
- B22 - CASTING POWDER METALLURGY
Information Patent Application
FIBROUS COPPER MICROPARTICLES AND METHOD FOR MANUFACTURING SAME
- Publication number 20150147584
- Publication date May 28, 2015
- UNITIKA LTD.
- Munenori Yamada
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
COATED FIBROUS COPPER MICROPARTICLES, AND ELECTRICALLY CONDUCTIVE C...
- Publication number 20140120360
- Publication date May 1, 2014
- UNITIKA LTD.
- Munenori Yamada
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...