Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4878091 | Multicolor image forming apparatus | Kazushi Hayakawa, Kunio Ito, Shunji Matsuo, Masakazu Fukuchi, Noboru Hatakeyama | 1989-10-31 |
| 4835600 | Solid state image reading device with sensors adhered to plate which is adhered to lens holding member | Kiyoshi Harada, Motokazu Ikeda, Makoto Kon, Masahiko Matsunawa, Yoshiyuki Ichihara | 1989-05-30 |
| 4814742 | Inquiry system for detecting a selected object | Kiyoshi Tada, Tatsuo Togo, Hiroo Tazaki | 1989-03-21 |