Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6684378 | Method for designing power supply circuit and semiconductor chip | Akira Yamamoto, Hiroyuki Nakahira, Masayoshi Kinoshita, Katsuji Satomi, Jun Kajiwara +1 more | 2004-01-27 |