Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11508091 | Calibration device for imaging device, monitoring device, work machine and calibration method | Taiki Sugawara, Hiroyoshi Yamaguchi, Atsushi Nagato | 2022-11-22 |
| 11136745 | Image pick-up apparatus, earth-moving machine and image pick-up system | Takeo Yamada, Kenichirou Tanaka, Takafumi Katayama, Taiki Sugawara | 2021-10-05 |
| 11120577 | Position measurement system, work machine, and position measurement method | Taiki Sugawara, Hiroyoshi Yamaguchi, Yasuo Kanemitsu | 2021-09-14 |