Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6594915 | Caliper and caliper grip | Sadayuki Matsumiya, Jun Odake | 2003-07-22 |
| D473261 | Data-processing printing machine for measuring instruments | Yoichi Washio, Kouichi Arai, Shigeru Oshima | 2003-04-15 |