Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5329909 | Evaporative fuel-purging control system for internal combustion engines | Fumio Hosoda, Masayuki Habaguchi, Kazuhito Kakimoto, Toru Tochizawa, Masashi Uchiyama | 1994-07-19 |