Izumi Okamoto

Follow

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Multilevel semiconductor integrated circuit device
- Patent number 5,742,097
- Issue date Apr 21, 1998
- Matsushita Electric Industrial Co., Ltd.
- Hayami Matsunaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multilevel semiconductor integrated circuit device
- Patent number 5,652,462
- Issue date Jul 29, 1997
- Matsushita Electric Industrial Co., Ltd.
- Hayami Matsunaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit module and a semiconductor integra...
- Patent number 5,490,041
- Issue date Feb 6, 1996
- Matsushita Electric Industrial Co., Ltd.
- Hitonobu Furukawa
- H01 - BASIC ELECTRIC ELEMENTS