Issued Patents All Time
Showing 1–25 of 242 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420428 | Baked object taking-out apparatus | Hiromu Kondo, Akira Sakai, Hidetaka Kato | 2025-09-23 |
| 12386290 | Fixing device including an endless belt member and a steering roller providing lubrication to the endless belt member | Rikiya Takemasa, Takuya Hasegawa, Tatsuo Yasui, Tomoyuki Kuriyama | 2025-08-12 |
| 12356176 | Sound processing method, sound processing apparatus, and non-transitory computer-readable storage medium storing sound processing program | Akihiro Miwa | 2025-07-08 |
| 12339605 | Fixing apparatus for fixing a toner image on a recording medium | Shutaro Saito, Youichi Chikugo, Hidekazu Tatezawa, Rikiya Takemasa, Takeshi Kozuma +4 more | 2025-06-24 |
| 12322300 | Information processing system and computer system implemented method of processing information | Yoshimasa Isozaki, Haruki OHKAWA | 2025-06-03 |
| 12195945 | Machine body and working machine | Motoyuki Suzuki | 2025-01-14 |
| 12169387 | Image forming apparatus | Keita Kondo, Atsushi Yoshida | 2024-12-17 |
| 12117751 | Fixing apparatus | Keisuke Yoshida, Youichi Chikugo, Hidekazu Tatezawa, Rikiya Takemasa, Takeshi Kozuma +4 more | 2024-10-15 |
| 12111594 | Fixing device capable of fixing frame covering heating unit | TAKU ASHIDA, Youichi Chikugo, Hidekazu Tatezawa, Rikiya Takemasa, Takeshi Kozuma +1 more | 2024-10-08 |
| 12085875 | Fixing apparatus including scraper for removing lubricant | Youichi Chikugo, Rikiya Takemasa, Takeshi Kozuma, Hidekazu Tatezawa, TAKU ASHIDA +1 more | 2024-09-10 |
| 12073662 | Abnormality detection system, abnormality detection method, and abnormality detection program | — | 2024-08-27 |
| 12025936 | Fixing apparatus for fixing a toner image on a recording medium | Shutaro Saito, Youichi Chikugo, Hidekazu Tatezawa, Rikiya Takemasa, Takeshi Kozuma +4 more | 2024-07-02 |
| 11921449 | Fixing apparatus | Youichi Chikugo, Hidekazu Tatezawa, Rikiya Takemasa, Takeshi Kozuma, MIKIHIKO WATANABE +1 more | 2024-03-05 |
| 11815834 | Image forming apparatus | Youichi Chikugo, Hidekazu Tatezawa, Yutaro Tsuno, Rikiya Takemasa | 2023-11-14 |
| 11809102 | Recording material cooling device, image forming apparatus, and image forming system | Shingo Katano, Keita Kondo | 2023-11-07 |
| 11731838 | Roller conveyor device | Yuta Kobayashi | 2023-08-22 |
| 11714368 | Fixing unit | Mitsuru Hasegawa, Hiroki Kawai, Ayano Ogata, Yasuharu Toratani, Suguru Takeuchi +4 more | 2023-08-01 |
| 11573508 | Recording material cooling device | Keita Kondo, Yuki Inoue, Shingo Katano | 2023-02-07 |
| 11541335 | Chemical liquid purification apparatus and purification method using the same | Cheng-Chieh Fan, Shen-Ping Huang | 2023-01-03 |
| 11480900 | Image forming apparatus | Keita Kondo, Yuki Inoue, Shingo Katano | 2022-10-25 |
| 11435681 | Recording material cooling device, image forming apparatus and image forming system | Keita Kondo, Shingo Katano | 2022-09-06 |
| 11359180 | Method for producing myocardial cells using synthetic peptide | Tetsuhiko Yoshida, Nahoko Baileykobayashi, Yoshinori Yoshida | 2022-06-14 |
| 11327421 | Recording material cooling device, image forming apparatus, and image forming system | Shingo Katano, Keita Kondo | 2022-05-10 |
| 11307520 | Image forming apparatus with cleaning mechanism | Youichi Chikugo, Hidekazu Tatezawa, Yutaro Tsuno, Rikiya Takemasa | 2022-04-19 |
| 11307519 | Recording material cooling device | Keita Kondo, Yuki Inoue, Shingo Katano | 2022-04-19 |