Hirosi Ohdaira

Follow

Person

Chigasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical recording medium
- Patent number 4,961,979
- Issue date Oct 9, 1990
- Kabushiki Kaisha Toshiba
- Atsuko Iida
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of forming bump electrode and electronic circuit device
- Patent number 4,857,482
- Issue date Aug 15, 1989
- Kabushiki Kaisha Toshiba
- Masayuki Saito
- H01 - BASIC ELECTRIC ELEMENTS