Issued Patents All Time
Showing 51–75 of 258 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9958268 | Three-dimensional measuring method and surveying system | Kaoru Kumagai, Hitoshi Otani, Kazuki Osaragi | 2018-05-01 |
| 9932719 | Control system for construction machine | Kaoru Kumagai | 2018-04-03 |
| 9897436 | Measuring instrument and surveying system | Kaoru Kumagai, Tetsuji Anai | 2018-02-20 |
| 9829315 | Omnidirectional image measuring instrument | Hitoshi Otani, Tadayuki Ito, Kazuki Osaragi | 2017-11-28 |
| 9773420 | Measuring system | Kaoru Kumagai, Kazuki Osaragi, Hitoshi Otani | 2017-09-26 |
| 9752876 | Direction detecting apparatus and surveying system | Kaoru Kumagai, Kazuki Osaragi | 2017-09-05 |
| 9733082 | Tilt detecting system and tilt detecting method | Kaoru Kumagai | 2017-08-15 |
| 9733080 | Wide-angle image pickup unit and measuring device | Kaoru Kumagai, Hitoshi Otani | 2017-08-15 |
| 9658685 | Three-dimensional input device and input system | Kazuki Osaragi, Masayuki Momiuchi | 2017-05-23 |
| 9648304 | Image pickup method and photographing device | Hitoshi Otani, Tetsuji Anai, Kaoru Kumagai | 2017-05-09 |
| 9609282 | Camera for photogrammetry and aerial photographic device | Hitoshi Otani, Kazuki Osaragi, Mitsuharu Yamada | 2017-03-28 |
| 9571794 | Surveying apparatus | Kaoru Kumagai, Kazuki Osaragi, Tetsuji Anai | 2017-02-14 |
| 9544575 | Image acquiring device and image acquiring system | Hitoshi Otani, Masayuki Momiuchi, Kazuki Osaragi | 2017-01-10 |
| 9541495 | Image pickup device | Hitoshi Otani, Masayuki Momiuchi, Kazuki Osaragi | 2017-01-10 |
| 9541382 | Rotation angle detecting apparatus and surveying instrument | Kaoru Kumagai, Tetsuji Anai, Kazuki Osaragi | 2017-01-10 |
| 9409656 | Aerial photographing system | Hitoshi Otani, Kazuki Osaragi, Tetsuji Anai | 2016-08-09 |
| 9335161 | Rotation angle measuring device | Kaoru Kumagai | 2016-05-10 |
| 9228858 | Rotation angle detecting apparatus | Kaoru Kumagai, Tetsuji Anai, Kazuki Osaragi | 2016-01-05 |
| 9201422 | Measuring system | Kaoru Kumagai, Kazuki Osaragi, Hitoshi Otani | 2015-12-01 |
| 9158305 | Remote control system | Kazuki Osaragi, Tetsuji Anai | 2015-10-13 |
| 9073637 | Flying vehicle guiding system and flying vehicle guiding method | Kaoru Kumagai, Kazuki Osaragi, Hitoshi Otani | 2015-07-07 |
| 9020666 | Taking-off and landing target instrument and automatic taking-off and landing system | Kazuki Osaragi, Hitoshi Otani | 2015-04-28 |
| 9013576 | Aerial photograph image pickup method and aerial photograph image pickup apparatus | Kazuki Osaragi, Tetsuji Anai, Hitoshi Otani | 2015-04-21 |
| 9007695 | Spectral image sensor device | Masayuki Momiuchi, Kazuki Osaragi, Hitoshi Otani | 2015-04-14 |
| 9007461 | Aerial photograph image pickup method and aerial photograph image pickup apparatus | Hitoshi Otani, Kazuki Osaragi, Tetsuji Anai | 2015-04-14 |