Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9969874 | Polymer particle, polymer dispersion, method for producing said polymer dispersion, coating material produced from said polymer dispersion, and coated article | Naohiro Kosugi, Junichi Nakamura, Motomi Tanaka, Masashi Torisaki | 2018-05-15 |
| 9823593 | Polyester resin for toner, method for producing same and toner | Tetsuya Ochiai, Hideyuki Fujii | 2017-11-21 |
| 7250485 | Polyester resin composition for toner and toner | Hirokazu Ito, Masaru Sugiura, Yoko Tamura, Akifumi Kondou | 2007-07-31 |