Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12140900 | Toner conveying device including flexible sheet in drop conveyance passage and image forming apparatus | — | 2024-11-12 |
| 12124206 | Powder collection container and image forming apparatus | Osamu Saito | 2024-10-22 |
| 11760591 | Sheet stacking device and printing apparatus | — | 2023-09-19 |
| 11479433 | Sheet conveying device and image forming apparatus incorporating the sheet conveying device | — | 2022-10-25 |
| 11325802 | Sheet stacker and image forming system incorporating the sheet stacker | — | 2022-05-10 |
| 9746827 | Image forming apparatus and drying device | Masato Ogawa | 2017-08-29 |
| 8851645 | Liquid container | Satoru Nagasawa | 2014-10-07 |
| 8833913 | Liquid container and image forming apparatus | Mitsuru Satoh, Motoyuki Anno | 2014-09-16 |
| 5799502 | Absorption type refrigerating apparatus | Kazuo Nomura, Tomohiko Kato, Shigeru Murayama | 1998-09-01 |