Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6409705 | Needle protecting cap and needle disposal instrument | — | 2002-06-25 |
| 6369673 | Surface acoustic wave filter with terminal electrode coating film | Seigo Hayashi, Haruo Morii | 2002-04-09 |