Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6595194 | Ignition system for internal combustion engine | Takashi Ito, Noboru Sugiura, Katsuaki Fukatsu | 2003-07-22 |
| 6576721 | Process for producing low polymer of ethylene | Shigeki Kura | 2003-06-10 |
| 6539929 | Ignition device for an internal combustion engine | Takashi Ito, Katsuaki Fukatsu, Noboru Sugiura | 2003-04-01 |