Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5277543 | Device for monitoring abrasion loss of a thrust bearing in a submerged motor pump | Shotaro Noguchi, Shikou Kiyota, Michio Nakagawa, Akira Yasue | 1994-01-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5277543 | Device for monitoring abrasion loss of a thrust bearing in a submerged motor pump | Shotaro Noguchi, Shikou Kiyota, Michio Nakagawa, Akira Yasue | 1994-01-11 |