Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10401895 | Rotational structure for rotary knob | — | 2019-09-03 |
| 10323940 | Tilt angle measuring device | Masaki Kamiki, Goro Iwasaki, Satoshi Yanobe, Eiji Takeuchi, Yosuke Okudaira | 2019-06-18 |