Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5297927 | Vertical shaft type pump | Katsutoshi Nii, Ryoji Okada, Masayuki Yamada, Kunio Takada | 1994-03-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5297927 | Vertical shaft type pump | Katsutoshi Nii, Ryoji Okada, Masayuki Yamada, Kunio Takada | 1994-03-29 |