Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4886596 | Address reading apparatus for mail article | Tsutomu Sasage | 1989-12-12 |
| 4819927 | Flat article feeding apparatus comprising a plurality of reversedly driven and individually urged pulleys | Kiyoshi Tsuda, Tsutomu Sasage | 1989-04-11 |
| 4796715 | Hydraulic pressure reaction device in a power steering device | Takeshi Futaba | 1989-01-10 |