Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D977999 | Prism for measuring | Yasushi Tanaka, Mitsuru Ogawa, Nobuyuki Nishita, Yoshiyuki Daibo | 2023-02-14 |
| 10830987 | Camera for photogrammetry | Nobuyuki Nishita | 2020-11-10 |
| 10697771 | Survey system | Nobuyuki Nishita, Kazuki Osaragi, You Sasaki, Hiroyuki Ikegami | 2020-06-30 |
| 8321167 | Surveying instrument and surveying compensation method | Kaoru Kumagai | 2012-11-27 |
| 7520064 | Laser surveying instrument | Shin-ichi Hayase | 2009-04-21 |
| 7360314 | Leveling method and leveling device | Kiyoko Suzuki | 2008-04-22 |
| 6688009 | Laser survey instrument | Takaaki Yamazaki | 2004-02-10 |