Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9213104 | Positioning system and method | Kazuhiro Ogawa, Kenichi Takasu | 2015-12-15 |
| 8384913 | Measuring method and measuring device | You Sasaki, Kazuhiro Ogawa, Takaaki Yamazaki, Ryousuke Miyoshi | 2013-02-26 |
| 8355118 | Laser scanner, laser scanner measuring system, calibration method for laser scanner measuring system and target for calibration | Kazuhiro Ogawa, Hiroto Shibuya, Ryousuke Miyoshi, You Sasaki, Hiroyuki Konno +1 more | 2013-01-15 |
| 8310653 | Laser scanner, laser scanner measuring system, calibration method for laser scanner measuring system and target for calibration | Kazuhiro Ogawa, Hiroto Shibuya, Ryousuke Miyoshi, You Sasaki, Hiroyuki Konno +1 more | 2012-11-13 |
| 7482974 | RTK-GPS survey system | Kazuhiro Ogawa, Kenichi Takasu | 2009-01-27 |