Haruo Murakami

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Epoxy resin composition, resin sheet, prepreg, multilayer printed w...
- Patent number 8,969,490
- Issue date Mar 3, 2015
- Sumitomo Bakelite Company, Ltd.
- Noriyuki Ohigashi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Resin sheet for circuit board and production process therefor
- Patent number 8,535,782
- Issue date Sep 17, 2013
- Sumitomo Bakelite Co., Ltd.
- Haruo Murakami
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
RESIN COMPOSITION, RESIN SHEET, PREPREG, METAL-CLAD LAMINATE, PRINT...
- Publication number 20120111621
- Publication date May 10, 2012
- Sumitomo Bakelite Company, Ltd.
- Noriyuki Ohigashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
EPOXY RESIN COMPOSITION, RESIN SHEET, PREPREG, MULTILAYER PRINTED W...
- Publication number 20110007489
- Publication date Jan 13, 2011
- Sumitomo Bakelite Company, Ltd.
- Noriyuki Ohigashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIN SHEET FOR CIRCUIT BOARD AND PRODUCTION PROCESS THEREFOR
- Publication number 20100183849
- Publication date Jul 22, 2010
- SUMITOMO BAKELITE CO., LTD.
- Haruo Murakami
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR