Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4875720 | Fluid coupling | Takeya Sasa, Yoshikazu Kobayashi | 1989-10-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4875720 | Fluid coupling | Takeya Sasa, Yoshikazu Kobayashi | 1989-10-24 |