Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6954273 | Laser-based measuring apparatus for measuring an axial run-out in a cylinder of rotation and method for measuring the same utilizing opposing incident measuring light beams | Hiroaki Kitahara, Yoshiaki Kojima | 2005-10-11 |
| 6930961 | Grooving apparatus and grooving method | — | 2005-08-16 |