Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6415423 | LSI design system | Masahiko Toyonaga | 2002-07-02 |
| 6367061 | Semiconductor integrated circuit and manufacturing method therefor, semiconductor macro cell and automatic layout method therefor, and mask processing method | Keiichi Kurokawa, Minako Fukumoto, Noriko Koshita, Masahiko Toyonaga | 2002-04-02 |