Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10472253 | Liquid treatment method and liquid treatment apparatus | Hirofumi Fujita, Yasuhiro Hashimoto | 2019-11-12 |
| 10280093 | Water treatment method, water treatment apparatus, and non-transitory computer-readable recording medium storing program | Tomoyasu Takaoka, Yasuhiro Hashimoto | 2019-05-07 |