Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6301692 | Method for designing layout of semiconductor integrated circuit, semiconductor integrated circuit obtained by the same method, and method for verifying timing thereof | Shinichi Kumashiro, Hiroshi Mizuno, Yasuhiro Tanaka, Toshiyuki Moriwaki | 2001-10-09 |
| 5986292 | Semiconductor integrated logic circuit device | Hiroshi Mizuno, Hidenori Shibata, Kazuo Tsuzuki | 1999-11-16 |
| 5983008 | Method for designing layout of semiconductor integrated circuit, semiconductor integrated circuit obtained by the same method, and method for verifying timing thereof | Shinichi Kumashiro, Hiroshi Mizuno, Yasuhiro Tanaka, Toshiyuki Moriwaki | 1999-11-09 |
| 5923569 | Method for designing layout of semiconductor integrated circuit semiconductor integrated circuit obtained by the same method and method for verifying timing thereof | Shinichi Kumashiro, Hiroshi Mizuno, Yasuhiro Tanaka, Toshiyuki Moriwaki | 1999-07-13 |