Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6603162 | Semiconductor integrated circuit device including dummy patterns located to reduce dishing | Hiroyuki Uchiyama, Hiraku Chakihara, Michimoto Kaminaga | 2003-08-05 |
| 6514854 | Method of producing semiconductor integrated circuit device having a plug | Hiroyuki Uchiyama, Masayuki Suzuki | 2003-02-04 |