Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8003068 | Hydrogen chloride supply system, air pollution control system, and hydrogen chloride supply control system | Susumu Okino, Nobuyuki Ukai, Moritoshi Murakami, Shintaro Honjo | 2011-08-23 |
| 7992379 | Exhaust purification device for engine | Yasuko Suzuki, Hiroaki Fujita, Satoshi Hiranuma, Shinichi Saito | 2011-08-09 |