Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9663084 | Rotating pumping apparatus with seal mechanism | Yoshitake Hisada, Toshiya Hayashi, Shinya Mitani | 2017-05-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9663084 | Rotating pumping apparatus with seal mechanism | Yoshitake Hisada, Toshiya Hayashi, Shinya Mitani | 2017-05-30 |