Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12248264 | Fixing device and image forming apparatus therewith | — | 2025-03-11 |
| 11726888 | Memory fault handling system, information processing device, and memory fault handling method | — | 2023-08-15 |
| 11667939 | Method for producing methacrylyl-CoA | Eiji Sato, Fujio Yu, Michiko Yamazaki, Wataru Mizunashi | 2023-06-06 |
| 11054777 | Fixing device having a convex portion on surface of a heating unit, and image forming apparatus provided with fixing device | — | 2021-07-06 |
| 10866551 | Fixing device in which fixing belt does not contact with slit of belt guide and image forming apparatus | — | 2020-12-15 |
| 10851392 | Method for producing methacrylic acid ester | Eiji Sato, Fujio Yu, Wataru Mizunashi | 2020-12-01 |
| 10409217 | Adsorbing member, fixing device and image forming apparatus including the same | — | 2019-09-10 |
| 10323264 | Method for producing methacrylyl-CoA | Eiji Sato, Fujio Yu, Michiko Yamazaki, Wataru Mizunashi | 2019-06-18 |
| 10294500 | Method for producing methacrylic acid and/or ester thereof | Eiji Sato, Michiko Yamazaki, Fujio Yu, Toshio Fujita, Wataru Mizunashi | 2019-05-21 |
| 9733601 | Fixing device and image forming apparatus | Kenichi Kasama, Shoko Gon, Akihiro Kondo | 2017-08-15 |
| 9588469 | Fixing device and image forming apparatus | Kenichi Kasama, Shoko Gon, Akihiro Kondo | 2017-03-07 |
| 9250588 | Fixing device and image forming apparatus including this | — | 2016-02-02 |
| 9141045 | Fixing device and image forming apparatus | Shinobu Ohata, Mitsutoshi Takemoto, Koshiro Tomimori, Tomohiko Yamakawa, Naoto Miyakoshi +2 more | 2015-09-22 |
| 9063484 | Fixing device, image forming apparatus, and belt driving unit | — | 2015-06-23 |
| 8239666 | System for managing hardware resources, computer system, method for managing hardware resources, and program | — | 2012-08-07 |
| 8204418 | Fixing device with separation mechanism and image forming apparatus comprising the same | — | 2012-06-19 |
| 8181063 | Computer device, continuing operation method for computer device, and program | — | 2012-05-15 |
| 8078072 | Image forming apparatus with image fixing device including an induction heater and a shield located between two sections of a core of the induction heater | Yuzuru Nanjo, Akihiro Kondo, Naoyuki Ishida, Syoukou Gon, Kenichi Kasama | 2011-12-13 |
| 7995958 | Image forming apparatus | Syoukou Gon, Yuzuru Nanjo, Akihiro Kondo, Naoyuki Ishida, Kenichi Kasama +1 more | 2011-08-09 |
| 7974560 | Fixing device and image forming apparatus comprising the same | Takatoshi Nishimura | 2011-07-05 |
| 7890042 | Image forming apparatus with fixing unit having induction heating member and shielding member for controlling induction heating | Naoyuki Ishida, Akihiro Kondo, Yuzuru Nanjo, Syoukou Gon, Kenichi Kasama | 2011-02-15 |
| 7865127 | Image forming apparatus | — | 2011-01-04 |
| 7835680 | Image forming apparatus with induction heating coil unit and a magnetism adjusting member with a closed frame shape | Yuzuru Nanjo, Akihiro Kondo, Naoyuki Ishida, Syoukou Gon, Kenichi Kasama | 2010-11-16 |
| 7742734 | Fixing device and image forming device equipped with the same | — | 2010-06-22 |
| 7664452 | Fixing device, and image forming apparatus provided with the same | — | 2010-02-16 |