Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5683223 | Surge detection device and turbomachinery therewith | Hideomi Harada, Shin Konomi | 1997-11-04 |
| 5618160 | Turbomachinery with variable angle fluid guiding devices | Hideomi Harada | 1997-04-08 |