Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9766564 | Electrostatic charge image developing toner and manufacturing method of the same | Natsuko Fujisaki, Tomomi Oshiba | 2017-09-19 |
| 9733585 | Toner for electrostatic charge image development | Natsuko Fujisaki, Tomomi Oshiba | 2017-08-15 |