Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6966311 | Ignition apparatus for engine | Hiromi Hiramatsu | 2005-11-22 |
| 6873094 | Ignition device for internal combustion engine and a manufacturing method therefor | Hiromi Hiramatsu, Hirofumi Suzuki, Tetsuya Miwa | 2005-03-29 |