Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6858500 | Semiconductor device and its manufacturing method | Akio Sugi, Mutsumi Kitamura, Katsuya Tabuchi, Setsuko Wakimoto | 2005-02-22 |
| 6853034 | Semiconductor device exhibiting a high breakdown voltage and the method of manufacturing the same | Kazuo Matsuzaki, Akio Kitamura, Gen Tada, Masaru Saito | 2005-02-08 |