Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429873 | Haul vehicle management system and haul vehicle management method | Atsushi Sakai, Yuji Kobashi, Kenta Osagawa | 2025-09-30 |
| 12409853 | Unmanned vehicle management system and unmanned vehicle management method | Yasuyuki Yamada, Kenta Osagawa | 2025-09-09 |
| 12017579 | Work site management system and work site management method | Takashi Yamamoto, Kenta Osagawa | 2024-06-25 |
| 11940802 | System for managing work site and method for managing work site | — | 2024-03-26 |
| 11869355 | Management system of work site and management method of work site | Isao Toku | 2024-01-09 |
| 11687085 | Unmanned vehicle management device, unmanned vehicle management method, and management system | Yuji Kobashi, Hiroshi Fuji | 2023-06-27 |
| 10591917 | Work machine management apparatus | Yosuke Kadono, Isao Toku, Kenta Osagawa, Takashi Yamamoto | 2020-03-17 |
| 10394250 | Work machine management apparatus | Yosuke Kadono, Isao Toku, Kenta Osagawa, Takashi Yamamoto | 2019-08-27 |
| 10108196 | Work machine management apparatus | Yosuke Kadono, Isao Toku, Kenta Osagawa, Takashi Yamamoto | 2018-10-23 |
| 9828748 | Mine management system and mine managing method | — | 2017-11-28 |
| 9593463 | Mine management system and mine managing method | — | 2017-03-14 |
| 9595196 | Mine management system and mine managing method | — | 2017-03-14 |
| 9037338 | Driving system of unmanned vehicle and driving path generation method | Kenta Osagawa, Tomonori Ozaki, Koji Takeda | 2015-05-19 |
| 9008889 | Method of controlling travel within travel system for unmanned vehicle and travel system for unmanned vehicle | Kenta Osagawa, Tomonori Ozaki, Koji Takeda | 2015-04-14 |