Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6977834 | Semiconductor integrated circuit device | Tsuyoshi Midorikawa, Shigeyuki Hayakawa, Yutaka Tanaka | 2005-12-20 |
| 6563351 | Semiconductor integrated circuit having output buffer | Natsuki Kushiyama, Masaru Koyanagi, Katsuki Matsudera | 2003-05-13 |