Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5441031 | Evaporative fuel processing system for internal combustion engine | Takashi Kiyomiya, Takeshi Suzuki, Hideo Watanabe, Shoji Takahashi, Kazumi Yamazaki +5 more | 1995-08-15 |