Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6797931 | Light scanning probe apparatus using light of low coherence including a positioning mechanism | Akihiro Horii, Yasushige Ishihara, Raifu Matsui, Mamoru Kaneko | 2004-09-28 |
| 6761841 | Method for extruding tire rubber material | Yuichiro Ogawa | 2004-07-13 |