Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10443519 | Catalyst deterioration determination system | Mitsuo Hashizume, Toru Kasai, Hideyuki Yasuda | 2019-10-15 |
| 10389976 | Information processing apparatus, information processing system, and information processing method | Masato Akao | 2019-08-20 |