Issued Patents All Time
Showing 25 most recent of 152 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11999480 | Flight control system for unmanned aerial vehicle and topography measuring system | Riccardo Loti | 2024-06-04 |
| 11940274 | Tilt detecting device and surveying instrument | Fumio Ohtomo, Nobuyuki Nishita | 2024-03-26 |
| 11698254 | Surveying instrument having wavelength dispersion compensation prisms and surveying instrument system | Ikuo Ishinabe, Fumio Ohtomo | 2023-07-11 |
| 11598874 | Surveying instrument and surveying instrument system | Fumio Ohtomo, Tetsuji Anai | 2023-03-07 |
| 11598637 | Surveying instrument | Fumio Ohtomo, Tetsuji Anai | 2023-03-07 |
| 11598854 | Surveying system | Fumio Ohtomo | 2023-03-07 |
| 11550034 | Target instrument and surveying system | Minoru Chiba, Akinobu Sugiura | 2023-01-10 |
| 11512957 | Surveying instrument | Fumio Ohtomo, Tetsuji Anai | 2022-11-29 |
| 11506759 | Surveying instrument and surveying instrument system | Fumio Ohtomo, Ikuo Ishinabe | 2022-11-22 |
| 11460548 | Surveying device | Fumio Ohtomo | 2022-10-04 |
| 11421989 | Surveying instrument | Fumio Ohtomo, Tetsuji Anai | 2022-08-23 |
| 11415414 | Surveying instrument | Fumio Ohtomo, Tetsuji Anai | 2022-08-16 |
| 11402207 | Surveying instrument | Fumio Ohtomo, Tetsuji Anai | 2022-08-02 |
| 11402506 | Laser measuring method and laser measuring instrument | Fumio Ohtomo, Ken-ichiro Yoshino | 2022-08-02 |
| 11402206 | Surveying instrument and surveying instrument system | Fumio Ohtomo, Ikuo Ishinabe | 2022-08-02 |
| 11333496 | Surveying instrument | Fumio Ohtomo, Tetsuji Anai | 2022-05-17 |
| 11313680 | Positioning device, positioning method, and program | — | 2022-04-26 |
| 11293754 | Surveying instrument | Satoshi Hirano, Fumio Ohtomo, Kazuki Osaragi, Nobuyuki Nishita, Tetsuji Anai +1 more | 2022-04-05 |
| 11193765 | Surveying instrument and photogrammetric method | Fumio Ohtomo, Tetsuji Anai | 2021-12-07 |
| 11150346 | Measuring method and laser scanner | Fumio Ohtomo, Tetsuji Anai | 2021-10-19 |
| 11143505 | Surveying instrument | Ken-ichiro Yoshino | 2021-10-12 |
| 11029154 | Deflecting device and surveying instrument | Hideyuki Matsumoto, Fumio Ohtomo | 2021-06-08 |
| 10983196 | Laser scanner and surveying system | Fumio Ohtomo | 2021-04-20 |
| 10982957 | Surveying system | Fumio Ohtomo, Satoshi Yanobe | 2021-04-20 |
| 10921430 | Surveying system | Fumio Ohtomo, Tetsuji Anai | 2021-02-16 |