Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10501586 | Polyester-based resin particles, process for producing same, and use thereof | Akiyoshi Kusaka, Ryosuke Harada | 2019-12-10 |
| 10227456 | High-recoverability resin particles of a crosslinked (meth)acrylic acid ester-based resin, and use thereof | Akiyoshi Kusaka, Ryosuke Harada | 2019-03-12 |