Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5359434 | Scanning optical apparatus | Hideyuki Nakao, Yuzo Koike, Tutomu Saito, Masafumi Mori | 1994-10-25 |
| 5323185 | Recording apparatus | Hitoshi Nagato, Yuzo Koike, Yasuo Hosaka, Masafumi Mori | 1994-06-21 |
| 5296878 | Apparatus for generating ions in solid ion recording head with improved stability | Yasuo Hosaka, Hideyuki Nakao, Hitoshi Nagato | 1994-03-22 |