Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12346047 | Image forming apparatus with reduced number of connection lines | Nobuyuki Tanaka, Yasuhiro Suzuki, Wataru Yamaguchi | 2025-07-01 |
| 11940742 | Image forming apparatus having three terminals electrically connectable with detachable cartridge | Masato Sueyasu, Takuya Nagai | 2024-03-26 |
| 11789400 | Image forming apparatus provided with high voltage power source | Nobuyuki Tanaka | 2023-10-17 |
| 11693357 | Image forming apparatus with controlable fan | Takuya Nagai, Keisuke Manoh, Yuya Harada | 2023-07-04 |
| 11329543 | Device having switching power source operable in burst switching control mode | Yuya Harada, Keisuke Manoh, Masato Sueyasu | 2022-05-10 |
| 10266352 | Sheet conveying device and image forming apparatus | Masafumi Inoue | 2019-04-23 |
| 9275319 | Electric power system and image forming apparatus | Tasuku Sugimoto, Nobuyuki Tanaka | 2016-03-01 |
| 9106779 | Communication apparatus and communication system | — | 2015-08-11 |
| 8427281 | Apparatus for reading RFID tag information and RFID tag information reading system | Takuya Nagai | 2013-04-23 |
| 8340803 | Component placement apparatus, component placement setting calculation apparatus, program, and component placement setting calculation method | Takafumi Chida, Takahiro Nakano, Koichi Izuhara | 2012-12-25 |