Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4756559 | Swivel joint for fluid pipes | Mitsuhiro Shimada, Yushiro Takasugi, Tetsuyuki Hiroe, Susumu Ishibashi | 1988-07-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4756559 | Swivel joint for fluid pipes | Mitsuhiro Shimada, Yushiro Takasugi, Tetsuyuki Hiroe, Susumu Ishibashi | 1988-07-12 |