Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6490300 | Wavelength-stabilized light source apparatus | Nobuhisa Nishioki | 2002-12-03 |
| 6484571 | Surface configuration measuring method | Kazuhiko Hidaka, Akinori Saito | 2002-11-26 |
| 6480008 | Capacitive distance sensor for surface configuration determining apparatus | Sotomitsu Hara, Nobuhisa Nishioka | 2002-11-12 |
| 6457366 | Movement control mechanism of contact-type vibrating probe | Kazuhiko Hidaka, Kaoru Matsuki | 2002-10-01 |