Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6693245 | Electronic balance which is easily assembled, maintained, downsized and improved with respect to weighing performance, and method for manufacturing the same | Hiroaki Watabiki, Akio Sakai | 2004-02-17 |