Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10496013 | Developing device, process cartridge, and image forming apparatus | Naoki Nakatake, Minoru Toyoda, Kazuki Matsumoto, Kenji Nakamura | 2019-12-03 |
| 10381219 | Methods for forming a silicon nitride film | Shinya Ueda, Tomomi Takayama, Taishi Ebisudani, Toshiya Suzuki | 2019-08-13 |
| 10295933 | Developer container, developing device, process unit, and image forming apparatus | Naoki Nakatake, Yoshiyuki Shimizu, Shoh Tsuritani, Manabu Hamada, Masato Tsuji +1 more | 2019-05-21 |
| 10290508 | Method for forming vertical spacers for spacer-defined patterning | Yoshio Susa | 2019-05-14 |
| 10175607 | Developer container including a convex portion, a rotator, and a recess | Naoki Nakatake, Yoshiyuki Shimizu, Shoh Tsuritani, Manabu Hamada, Masato Tsuji +1 more | 2019-01-08 |