Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5356748 | Liquid developer for electrostatic photography | Kenji Sano, Nobuo Suzuki, Shu Watarai | 1994-10-18 |
| 5344694 | Liquid developer for electrostatic photography | Kenji Sano, Nobuo Suzuki, Syu Watarai | 1994-09-06 |
| 5308730 | Liquid developer for electrostatic photography | Nobuo Suzuki, Yutaka Sakasai, Eiichi Kato | 1994-05-03 |