Issued Patents All Time
Showing 1–25 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11886135 | Constant lubricant application | Koichiro Takashima, Yoichi Yoshida | 2024-01-30 |
| D1005035 | Coffee maker | Ryohei Sugimoto, Akihito Ikeuchi | 2023-11-21 |
| D1004353 | Coffee maker | Ryohei Sugimoto, Akihito Ikeuchi | 2023-11-14 |
| 11762308 | Imaging system with non-contact charging device and controller thereof | Yoichi Yoshida, Koichiro Takashima | 2023-09-19 |
| 11618039 | Separation device and separation method | Yoshihisa Usami, Yuki Inoue, Aya OUCHI | 2023-04-04 |
| 11454898 | Gap adjustment of non-contact charging roller | Yoichi Yoshida, Koichiro Takashima | 2022-09-27 |
| 11448332 | Chip, mixing device, and mixing method | Yoshihisa Usami, Yuki Inoue, Aya OUCHI | 2022-09-20 |
| 11402790 | Imaging system | Katsushi Higashida, Hiroyuki Sato, Koichiro Takashima | 2022-08-02 |
| 11366420 | Lubricant applicator to counteract bristle-bending | Katsushi Higashida, Koichiro Takashima | 2022-06-21 |
| 11306358 | Method for determining genetic condition of fetus | Aya OUCHI, Takayuki TSUJIMOTO, Masaya NAGASE | 2022-04-19 |
| 11221576 | Imaging device | Yoichi Yoshida, Koichiro Takashima | 2022-01-11 |
| 11150594 | Image forming apparatus having a protective agent coater | Takayuki Wakai, Yoichi Yoshida | 2021-10-19 |
| 10908554 | Image forming apparatus with lubricant applicator | — | 2021-02-02 |
| 10428112 | Multiplexed same type-antigenic peptide | Kenichi Masuda, Toshihiro Tsukui | 2019-10-01 |
| 9821035 | Preparation for preventing or treating type I diabetes | Omar Duramad, Hidetoshi Akimoto, Haruhiko Morita | 2017-11-21 |
| 9387170 | Drug having regulatory cell ligand contained in liposome | Risa Nozawa, Masaru Taniguchi | 2016-07-12 |
| 9303083 | Therapeutic agent for malignant tumors expressing MHC class II | Shuji Matsuoka | 2016-04-05 |
| 9201336 | Developing device and image forming apparatus including a toner bearing member having a predetermined relationship with toner | Osamu Endou, Yoshiko Ogawa, Yuuji Ishikura, Hideyasu Seki, Toshio Koike +1 more | 2015-12-01 |
| 9158228 | Development device and image forming apparatus incorporating same | Yoshiko Ogawa, Osamu Endou, Yuuji Ishikura, Hideyasu Seki, Tetsuro Hirota | 2015-10-13 |
| 8965254 | Development device, and image forming apparatus and process cartridge incorporating same | Yoshiko Ogawa, Osamu Endou, Yuuji Ishikura | 2015-02-24 |
| 8948638 | Image forming apparatus | Yuji Ishikura, Hideki Kosugi, Tetsuro Hirota, Masaaki Yamada, Yoshiko Ogawa +4 more | 2015-02-03 |
| 8929782 | Development device, and image forming apparatus and process cartridge incorporating same | Osamu Endou, Tetsuro Hirota, Yoshiko Ogawa, Atsushi Kurokawa, Yuuji Ishikura +1 more | 2015-01-06 |
| 8920774 | Drug having regulatory cell ligand contained in liposome | Risa Nozawa, Masaru Taniguchi | 2014-12-30 |
| 8897681 | Developing device, image forming apparatus, and image forming method | Tetsuro Hirota, Hideki Kosugi, Masaaki Yamada, Atsushi Kurokawa, Hideyasu Seki | 2014-11-25 |
| 8824935 | Development device, process cartridge incorporating same, and image forming apparatus incorporating same | Hideyasu Seki, Hideki Kosugi, Tetsuro Hirota, Masaaki Yamada, Atsushi Kurokawa | 2014-09-02 |