Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6370871 | Internal combustion engine having lean NOx catalyst | Makoto Suzuki, Hideo Kobayashi, Shinya Hirota, Toshiaki Tanaka | 2002-04-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6370871 | Internal combustion engine having lean NOx catalyst | Makoto Suzuki, Hideo Kobayashi, Shinya Hirota, Toshiaki Tanaka | 2002-04-16 |