Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489824 | Timing-control circuit device and clock distribution system | Koichiro Ishibashi, Takeshi Sakata, Satoru Hanzawa, Hiroyuki Mizuno, Kiyoshi Hasegawa +2 more | 2002-12-03 |
| 6489833 | Semiconductor integrated circuit device | Koichiro Ishibashi, Hiroyuki Mizuno | 2002-12-03 |
| 6466077 | Semiconductor integrated circuit device including a speed monitor circuit and a substrate bias controller responsive to the speed-monitor circuit | Koichiro Ishibashi, Goichi Ono | 2002-10-15 |