Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9814656 | Porous resin particles, method of manufacturing porous resin particles, and use of porous resin particles | Yukio Hama, Koichiro Okamoto | 2017-11-14 |
| 9200154 | Porous resin particles, method of manufacturing the same, and use of the same | Kenzo Teramoto, Masaaki Nakamura | 2015-12-01 |