Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4877441 | Fungicidal substituted carboxylic acid derivatives | Tatsuya Mori, Tadashi Ohsumi, Kiyoto Maeda, Sumio Nishida, Hirotaka Takano | 1989-10-31 |
| 4874262 | Printer having pivotable ribbon guide | Takeshi Yokoi | 1989-10-17 |
| 4855853 | Actuator for positioning heads in magnetic disc apparatus | Toshio Matsushita, Hideaki Amano, Satoru Yamaura, Yasusuke Nakada | 1989-08-08 |