Toshiyuki Hidaka

Follow

Person

Hitachi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Resin-molded semiconductor device and a process for manufacturing t...
- Patent number 4,540,603
- Issue date Sep 10, 1985
- Hitachi, Ltd.
- Toshiyuki Hidaka
- H01 - BASIC ELECTRIC ELEMENTS