Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11199262 | Segment seal | Yasuhiro Kuroki, Akira Urabe | 2021-12-14 |
| 11058718 | Method for treating non-alcoholic steatohepatitis (NASH) with the combination of polaprezinc and sodium selenite | Satoru Kubota | 2021-07-13 |
| 10975712 | Brush seal | Wataru Kimura, Takeshi Hosoe, Hideyuki Inoue | 2021-04-13 |