Yuka Ito

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Circuit board, semiconductor device, process for manufacturing circ...
- Patent number 8,742,568
- Issue date Jun 3, 2014
- Sumitomo Bakelite Company, Ltd.
- Masayoshi Kondo
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
CIRCUIT BOARD, SEMICONDUCTOR DEVICE, PROCESS FOR MANUFACTURING CIRC...
- Publication number 20130015582
- Publication date Jan 17, 2013
- SUMITOMO BAKELITE CO., LTD.
- Masayoshi Kondo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESIN COMPOSITION FOR WIRING BOARD, RESIN SHEET FOR WIRING BOARD, C...
- Publication number 20110308848
- Publication date Dec 22, 2011
- Sumitomo Bakelite Company, Ltd.
- Yuka Ito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR