Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424003 | Collation device, non-transitory computer readable medium storing program, and collation method | Yukari Motosugi, Ken Sato | 2025-09-23 |
| 12035040 | Collation device and non-transitory computer readable medium storing program | Yukari Motosugi, Nobuhiro Kitagawa, Kazuhiro Hirata, Shigeru Yamamoto, Masahiro Igusa +2 more | 2024-07-09 |
| 11825190 | Collation device | Yukari Motosugi, Ken Sato, Masaki Kyojima | 2023-11-21 |
| 9098007 | Charging member, charging device, process cartridge, and image forming apparatus | Minoru Rokutan, Hidemi Nukada, Satoya Sugiura, Akihiro Nonaka, Takuro Hagiwara | 2015-08-04 |
| 8320814 | Length measurement apparatus and image forming apparatus | Kazuyuki Tsukamoto, Takao Furuya, Yoshinari Iwaki | 2012-11-27 |