Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10715852 | Information processing apparatus, information processing method, information processing system, and program | Shun Maekawa | 2020-07-14 |
| 5263317 | Exhaust gas purifying apparatus for automobile diesel engine | Shigeo Watanabe, Katsuharu Kinoshita, Niichi Hayashi | 1993-11-23 |