Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11332047 | Slide device | — | 2022-05-17 |
| 10571850 | End member, photoreceptor drum unit, and process cartridge | Yohei Matsuoka, Shuichi Ikeda, Kozo Ishio | 2020-02-25 |
| 10459403 | End member, photoreceptor drum unit, and process cartridge | Yohei Matsuoka, Shuichi Ikeda, Kozo Ishio | 2019-10-29 |
| 10042310 | End member, photosensitive drum unit, developing roller unit, and process cartridge | Shuichi Ikeda, Yohei Matsuoka, Susumu Taguchi | 2018-08-07 |
| 9145631 | Buttonhole switch mechanism | — | 2015-09-29 |
| 8875642 | Sewing machine | — | 2014-11-04 |
| 8479672 | Sewing machine | — | 2013-07-09 |
| 8404411 | Electrophotographic photoreceptor, image-forming apparatus, and electrophotographic cartridge | Teruyuki Mitsumori, Kozo Ishio, Hiroe Fuchigami, Hiroaki Takamura | 2013-03-26 |
| 5167679 | Rotary gas treating apparatus | Teisuke Maekawa, Sho T. Mao, Kazuyuki Kawata, Kimihiko Matsumoto | 1992-12-01 |