Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5125799 | Impeller structure for pump | Kenichi Sato | 1992-06-30 |
| 4801987 | Junction type field effect transistor with metallized oxide film | Mutsuyuki Otsubo | 1989-01-31 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5125799 | Impeller structure for pump | Kenichi Sato | 1992-06-30 |
| 4801987 | Junction type field effect transistor with metallized oxide film | Mutsuyuki Otsubo | 1989-01-31 |