Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10114334 | Developing device with casing having upper and lower compartments | Tatsuya OHHIRA, Keiichi Yoshida, Atsushi Kurokawa, Toshiki Hayashi, Yuuki Tsuchiya | 2018-10-30 |
| RE47086 | Toner container and image forming apparatus | Nobuyuki Taguchi, Goro Katsuyama, Takeroh Kurenuma, Hideo Yoshizawa | 2018-10-16 |
| 9989887 | Apparatus and method for preventing an information storage device from falling from a removable device | Yasufumi Takahashi, Kunihiro Ohyama, Takeshi Uchitani, Tadashi Hayakawa, Takuji Takahashi +5 more | 2018-06-05 |
| 9864297 | Developing device and image forming apparatus and process cartridge incorporating same | Tatsuya OHHIRA, Atsushi Kurokawa, Keiichi Yoshida, Toshiki Hayashi, Shunji Katoh | 2018-01-09 |