Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6744544 | Method and apparatus for forming and correcting color image | Mieko Nagashima, Toku Nagashima | 2004-06-01 |
| D433922 | Electronic key | Toku Mitsuboshi | 2000-11-21 |
| 6088475 | Method and apparatus for forming and correcting color image | Mieko Nagashima, Toku Nagashima | 2000-07-11 |