Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10252930 | Bent glass plate for optical use and fabrication method thereof | Satoshi Kato, Koji Segi | 2019-04-09 |
| 10207243 | Polymerization reactor and method for producing water absorbent resin | Naoaki Hara, Junichi Takatori | 2019-02-19 |