Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143979 | Image forming apparatus having simple configuration and capable of measuring toner current included in developing current, and accurately calculating toner charge amount based on measurement result | Tamotsu Shimizu, Takahiro Okubo, Yohei Wakasa, Kazuhiro Nakachi | 2021-10-12 |
| 11067923 | Image forming apparatus capable of predicting the level of occurrence of a transfer memory and the cause of occurrence thereof | Tamotsu Shimizu, Takahiro Okubo, Kazuhiro Nakachi, Shiro Kaneko | 2021-07-20 |
| 11012121 | Wireless terminal, transmission power control method of wireless terminal, and radio base station | Noriyuki Fukui, Keijiro Take | 2021-05-18 |
| 10996585 | Image forming apparatus | Tamotsu Shimizu, Takahiro Okubo, Kazuhiro Nakachi, Shiro Kaneko | 2021-05-04 |
| 10992376 | Work machine | — | 2021-04-27 |