Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10627202 | Step gauge | Akihiko Matsuura, Kentaro Yano | 2020-04-21 |
| 10505336 | Laser adjustment method and laser source device | Yoichi Toida | 2019-12-10 |
| 9825423 | Laser-frequency stabilizer and laser-frequency stabilization method | Ryunosuke YANO, Yusuke Shirakawa | 2017-11-21 |
| 9207101 | Optical displacement encoder | Hiroatsu Mori | 2015-12-08 |
| 6646748 | Surface profile measurement apparatus | Taizo Nakamura, Yoshio Saruki, Yasushi Fukumoto | 2003-11-11 |
| 6447420 | Power transmission mechanism | Sadayuki Tanabe | 2002-09-10 |
| 6336323 | Brake for a hydraulic motor | Sadayuki Tanabe | 2002-01-08 |
| 6285456 | Dimension measurement using both coherent and white light interferometers | — | 2001-09-04 |