Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9677406 | Rotor blade support structure | Eigo Katou, Hidekatsu Atsumi | 2017-06-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9677406 | Rotor blade support structure | Eigo Katou, Hidekatsu Atsumi | 2017-06-13 |