Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10323940 | Tilt angle measuring device | Masaki Kamiki, Shinji Yamaguchi, Satoshi Yanobe, Eiji Takeuchi, Yosuke Okudaira | 2019-06-18 |
| 10139224 | Measuring device | Masaki Kamiki, Shinji Yamaguchi, Satoshi Yanobe, Eiji Takeuchi, Yosuke Okudaira | 2018-11-27 |
| 9945665 | Surveying instrument | Takeshi Ishida, Nobuyuki Nishita, Jumpei Kochi, Hiroyuki Nakabe | 2018-04-17 |
| 9784842 | Surveying instrument | Takeshi Ishida, Nobuyuki Nishita, Jumpei Kochi, Hiroyuki Nakabe | 2017-10-10 |
| 9618340 | Surveying instrument | Takeshi Ishida, Nobuyuki Nishita, Jumpei Kochi, Hiroyuki Nakabe | 2017-04-11 |
| 5704837 | Video game steering system causing translation, rotation and curvilinear motion on the object | Nobuyuki Aoshima, Kazushige Watanabe, Hiroshi Igarashi | 1998-01-06 |