Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6453664 | Control system for internal combustion engine | Hiroshi Maruyama, Naoto Fujimura | 2002-09-24 |
| 6446042 | Method and apparatus for encoding speech in a communications network | Michael J. Detlef | 2002-09-03 |
| 6401506 | Sheet rolling method and sheet rolling mill | Shigeru Ogawa, Kenji Yamada, Satoru Ohta, Katsuhiko Koumoto | 2002-06-11 |
| 6377790 | Mobile-initiated, packet switched communications method | — | 2002-04-23 |