Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7136049 | Input apparatus | Shozo Furukawa, Yutaka Ueno, Mitsuaki Nakazawa | 2006-11-14 |
| 6777631 | Panel-type peripheral device and method of producing the same | Sayoko Fushimi | 2004-08-17 |
| 6538644 | Touch panel | — | 2003-03-25 |