Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9916607 | Ink billing system with changeable billing rate table | Motofumi Shiraiwa, Mitsuhiko Maejima, Shinji Takahashi | 2018-03-13 |
| 9875873 | Particle charger | Hiroshi Seki, Hiroshi Okuda | 2018-01-23 |
| 9868854 | Sheet manufacturing apparatus, sheet manufacturing method, sheet manufactured using sheet manufacturing apparatus and sheet manufacturing method, and composite and container used in sheet manufacturing apparatus and sheet manufacturing method | — | 2018-01-16 |