Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6972834 | Optical distance sensor | Toru Oka, Hajime Nakajima, Masahiro Shikai, Akihide Shiratsuki, Ulrike Wallrabe +1 more | 2005-12-06 |
| 6846116 | Sensor head | Toru Oka, Hajime Nakajima, Masahiro Shikai, Akihide Shiratsuki, Ulrike Wallrabe +1 more | 2005-01-25 |