Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11764038 | Plasma processing apparatus, electrostatic attraction method, and electrostatic attraction program | Shoichiro Matsuyama, Yasuharu Sasaki | 2023-09-19 |
| 11715630 | Plasma processing apparatus | Yusuke Hayasaka, Shuhei Yamabe, Keisuke YOSHIMURA, Kyo Tsuboi | 2023-08-01 |
| 11705308 | Plasma processing apparatus | Shintaro Ikeda, Hidetoshi Hanaoka | 2023-07-18 |
| 10879050 | Plasma processing apparatus, electrostatic attraction method, and electrostatic attraction program | Shoichiro Matsuyama, Yasuharu Sasaki | 2020-12-29 |
| 10095160 | Developing apparatus, process cartridge, and image forming apparatus | Ryosuke Kosone, Ryo Nakajima | 2018-10-09 |
| 9977369 | Developer conveying apparatus and developing apparatus | Hideo Nagura, Chihiro Tanaka, Masashi Wakisaka, Ryo Nakajima, Tsuyoshi Takahashi | 2018-05-22 |