Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12338088 | Document sheet conveying device capable of achieving large capacity of sheet feed tray | Yoshitaka Tokoro, Ren ISODA, Hirofumi Hagihara | 2025-06-24 |
| 12221306 | Document conveying device | Yoshitaka Tokoro | 2025-02-11 |
| 11652938 | Document conveyance device and image forming system | Yoshitaka Tokoro | 2023-05-16 |
| 11572246 | Document conveying apparatus that properly discharges documents regardless of amount of documents | Yoshiaki Tashiro, Yoshitaka Tokoro, Kenichiro Kawasaki, Hirofumi Hagihara | 2023-02-07 |
| 11390481 | Document conveyance apparatus | Kenichiro Kawasaki, Yoshiaki Tashiro, Yoshitaka Tokoro, Hirofumi Hagihara | 2022-07-19 |
| 11252294 | Document conveyance apparatus | Yoshiaki Tashiro, Kenichiro Kawasaki, Yoshitaka Tokoro, Hirofumi Hagihara | 2022-02-15 |
| 11215943 | Fixing device for toner image to sheet and image forming apparatus provided with fixing device | — | 2022-01-04 |
| 11117685 | Artificial satellite and thrust balance adjustment method | Masaya Hosoda, Yutaro Tanaka | 2021-09-14 |
| 10941224 | Composite resin material and molded body | Hirokazu Yamamoto, Kazuya Ninomiya, Hirotaka ITAMI, Kentaro MIYOSHI, Katsunori Takada +1 more | 2021-03-09 |
| 10920059 | Composite resin material and molded article | Hirokazu Yamamoto, Hirotaka ITAMI, Isamu Noguchi, Katsunori Takada, Yasuhito KODA +1 more | 2021-02-16 |
| 10739709 | Fixing device and image forming apparatus | — | 2020-08-11 |
| 10394172 | Coming-off stopping mechanism, fixing device and image forming apparatus | — | 2019-08-27 |
| 8242643 | Three-stable oscillating electromagnetic actuator | Kazuki Takahashi, Mitsuru Tsukima | 2012-08-14 |
| 7579780 | Power supply apparatus | Taichiro Tamida, Ikuro Suga, Hiroyuki Osuga, Toshiyuki Ozaki | 2009-08-25 |
| 7560870 | Power supply apparatus for ion accelerator | Taichiro Tamida, Ikuro Suga, Hiroyuki Osuga, Toshiyuki Ozaki | 2009-07-14 |
| 7102475 | Magnetic actuator | Mitsuru Tsukima, Toshie Takeuchi, Kenichi Koyama, Tetsuya Matsuda, Nobumoto Tohya | 2006-09-05 |
| 6933827 | Actuator, method of manufacturing the actuator and circuit breaker provided with the actuator | Toshie Takeuchi, Nobumoto Tohya, Mitsuru Tsukima, Yoshiharu Kobayashi, Hitoshi Gotou | 2005-08-23 |
| 5057766 | Apparatus for detecting position of charged particle | Shuhei Nakata, Takashi Hifumi | 1991-10-15 |
| 4737727 | Charged beam apparatus | Tadatoshi Yamada, Shiro Nakamura, Yuuichi Yamamoto | 1988-04-12 |