Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE48336 | Rolling apparatus | Koji Ueda, Naoya Seno, Nobuaki Mitamura | 2020-12-01 |
| 10662358 | Heat storage material composition, heat storage material and transport container | Keiji Sato | 2020-05-26 |
| 10657960 | Interactive system, terminal, method of controlling dialog, and program for causing computer to function as interactive system | Rei Tokunaga | 2020-05-19 |