Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10273856 | Regenerative engine device | Hideo Shiomi | 2019-04-30 |
| 8599033 | Information processing device, information notification method and computer program | Akira Konno, Eiji Kimura | 2013-12-03 |