Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6694225 | Rollover determining apparatus and methods | Masami Aga, Makoto Sekizuka, Shuichi Ishimoto, Tomoki Nagao | 2004-02-17 |
| 6681199 | Peak time detecting apparatus and method | Katsuji Imai, Masuji Oshima | 2004-01-20 |