Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369972 | Interstage casing for a pump made of sheet metal and method of manufacturing the same | Sou Kuroiwa, Kikuichi Mori, Hideo Ikeda | 1994-12-06 |
| 5344678 | Shaft sleeve made of ceramics | Kikuichi Mori | 1994-09-06 |
| 5318403 | Interstage casing for a pump made of sheet metal and method of manufacturing the same | Sou Kuroiwa, Kikuichi Mori, Hideo Ikeda | 1994-06-07 |
| 5295786 | Liner ring for a pump | — | 1994-03-22 |