Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12400777 | Insulator-coated soft magnetic powder, method for producing insulator-coated soft magnetic powder, dust core, magnetic element, electronic device, and vehicle | — | 2025-08-26 |
| 12250799 | Imaging device | Makoto Saito, Yoshihisa Shimazu, Keiichi Ujita | 2025-03-11 |
| 12227008 | Flow passage forming member, liquid ejecting head, liquid ejecting apparatus, method of producing flow passage forming member, and method of producing liquid ejecting head | Hajime Onishi, Taisuke NAKASHIMA, Yutaka Yamazaki | 2025-02-18 |
| 12231754 | Imaging module with a case having a light transmissive member | Masayuki Yoshie | 2025-02-18 |
| 12073989 | Method for producing powder magnetic core and powder magnetic core | — | 2024-08-27 |
| 12046415 | Method for manufacturing dust core and dust core | Sukenori ICHIKAWA | 2024-07-23 |
| 11948730 | Insulator-coated magnetic alloy powder particle, powder magnetic core, and coil part | — | 2024-04-02 |
| 11877430 | Imaging device | Makoto Saito, Yoshihisa Shimazu, Keiichi Ujita | 2024-01-16 |
| 10712704 | Image forming apparatus with variable supply of fatty acid metal salt | — | 2020-07-14 |
| 10525709 | Nozzle plate, liquid ejecting head, and liquid ejecting apparatus | Mitsuru Sato, Takashi Saiba, Satoshi Suzuki | 2020-01-07 |
| 10399340 | Nozzle plate, liquid ejecting head, liquid ejecting apparatus, and method of manufacturing nozzle plate | Takashi Saiba, Takuya Miyakawa | 2019-09-03 |
| 10317809 | Image forming apparatus and unit for image forming apparatus | Masaki Hirakata, Hideya KATSUHARA, Nobuyuki Torigoe, Takeshi Iwanaga | 2019-06-11 |
| 10265961 | Wiping member, liquid ejecting apparatus, wiping method in cleaning mechanism, and method of controlling liquid ejecting apparatus | Mitsuru Sato, Satoshi Suzuki, Takashi Saiba | 2019-04-23 |
| 10185249 | Developing device with toner containing a toner particle and a zinc stearate particle, and process cartridge, image forming apparatus, and image forming method | — | 2019-01-22 |
| 10175603 | Image forming apparatus without color points appeared in an image | — | 2019-01-08 |
| 9639034 | Image forming apparatus and removing member | Satoshi Shigezaki | 2017-05-02 |
| 9541889 | Image forming apparatus and image forming method | — | 2017-01-10 |
| 8909103 | Image forming apparatus | Satoshi Shigezaki | 2014-12-09 |
| 8757618 | Recording medium conveying apparatus and image forming apparatus | — | 2014-06-24 |
| 7937036 | Collected developer conveying device and image forming apparatus which vents a developing container | Shigeru Tanaka, Tomokazu Kurita, Satoshi Honobe, Yukihiro Ichiki, Taro Mitsui +1 more | 2011-05-03 |
| 7668477 | Cleaning device, process cartridge, and image forming device | Satoshi Honobe, Ryouta Kubo | 2010-02-23 |
| 7536785 | Method for manufacturing a droplet ejection head | Katsuji Arakawa | 2009-05-26 |