Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12356590 | Cooling apparatus | Takashi Moriyama, Hiroaki Ishikawa, Tatsuya KUSASHIMA | 2025-07-08 |
| 10483738 | Electrical connection box and wire harness | Teppei Doi, Kimihiro Ishii, Takayoshi Furukawa, Tadashi Fujita, Yasuhiro Yamazaki +4 more | 2019-11-19 |
| 9690250 | Image forming apparatus | Toshiya Satoh, Norio Kudoh, Hiroyuki Uenishi, Daisuke Tomita | 2017-06-27 |
| 9563167 | Image forming apparatus performing a corona products removal mode | Daisuke Tomita, Toshiya Satoh, Norio Kudoh, Hiroyuki Uenishi | 2017-02-07 |
| 9360826 | Lubrication device and image forming apparatus incorporating same | Fumihito Itoh, Toshiya Sato, Norio Kudoh, Hiroyuki Uenishi | 2016-06-07 |
| 9280080 | Charger and image forming apparatus | Hiroyuki Uenishi, Toshiya Sato, Norio Kudoh | 2016-03-08 |
| 9158266 | Waste toner conveying device and image forming apparatus using the same | Atsushi Satoh, Fumihito Itoh, Takamichi Orikasa | 2015-10-13 |
| 9152073 | Charging device, image forming apparatus, and charging unit | Takamichi Orikasa, Fumihito Itoh, Atsushi Satoh | 2015-10-06 |
| 8881523 | Waste heat utilization device for internal combustion engine | Junichiro Kasuya, Tetsuya Nakano, Masaaki Tokuda, Satoshi Ogiwara | 2014-11-11 |
| 8213834 | Photoconductive drum and image forming apparatus having the same | Shingo Takai, Youichi Takeuchi | 2012-07-03 |
| 7865112 | Electrophotographic printer | Tsukasa Onose, Sho Sawahata, Yukio Otome, Jyun Ogino | 2011-01-04 |