Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6639498 | Ignition coil for use in internal combustion engine | Junichi Shimada, Manabu Hashimoto, Katsuhiko YASU, Hiroyuki Tanaka | 2003-10-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6639498 | Ignition coil for use in internal combustion engine | Junichi Shimada, Manabu Hashimoto, Katsuhiko YASU, Hiroyuki Tanaka | 2003-10-28 |