Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4578307 | Nonwoven sheet having improved heat deterioration resistance and high elongation | Hirofumi Iwasaki | 1986-03-25 |
| 4411587 | Loading apparatus | — | 1983-10-25 |
| 4202440 | Apparatus for accumulating materials on a shuttle conveyor | — | 1980-05-13 |