| Patent | Date |
|---|
Sheet conveying device and image forming apparatus incorporating the sheet conveying device
Grant 11,427,423 - Maeyama , et al. August 30, 2 | 2022-08-30 |
Sheet conveying device, image forming apparatus incorporating the sheet conveying device, method of conveying conveyance target medium, and method of forming image on conveyance target medium using the method of forming image
Grant 11,345,558 - Egawa , et al. May 31, 2 | 2022-05-31 |
Sheet conveying device and image forming apparatus incorporating the sheet conveying device
Grant 11,312,589 - Egawa April 26, 2 | 2022-04-26 |
Sheet Conveying Device And Image Forming Apparatus Incorporating The Sheet Conveying Device
App 20220124212 - EGAWA; Tomohiro | 2022-04-21 |
Optical Unit
App 20220099994 - KIMURA; Soichiro ; et al. | 2022-03-31 |
Optical Unit
App 20220100053 - SAZAI; Kazuhiro ; et al. | 2022-03-31 |
Optical Unit
App 20220082902 - IWASE; Takayuki ; et al. | 2022-03-17 |
Optical Unit
App 20220082851 - IWASE; Takayuki ; et al. | 2022-03-17 |
Optical Unit
App 20220082850 - IWASE; Takayuki ; et al. | 2022-03-17 |
Image forming apparatus and method of correcting positional deviation of sheet
Grant 11,235,597 - Kaneko , et al. February 1, 2 | 2022-02-01 |
Optical Unit
App 20210368078 - IWASE; Takayuki ; et al. | 2021-11-25 |
Sheet conveying device, image forming apparatus incorporating the sheet conveying device, sheet conveying method using the image forming apparatus incorporating the sheet conveying device, and image forming method using the image forming apparatus incorporating the sheet conveying device
Grant 11,148,892 - Egawa , et al. October 19, 2 | 2021-10-19 |
Optical Unit
App 20210294111 - EGAWA; Tomohiro ; et al. | 2021-09-23 |
Optical Unit
App 20210251082 - ONO; Shinri ; et al. | 2021-08-12 |
Optical Unit
App 20210251081 - KIMURA; Soichiro ; et al. | 2021-08-12 |
Optical Unit With Image Stabilization Function
App 20210240002 - SAZAI; Kazuhiro ; et al. | 2021-08-05 |
Optical Unit With Shake Correction Function
App 20210240001 - TANAKA; Genki ; et al. | 2021-08-05 |
Optical Assembly With Shake Correction Function
App 20210240003 - SAZAI; Kazuhiro ; et al. | 2021-08-05 |
Sheet conveying device, image forming apparatus incorporating the sheet conveying device, and sheet conveying method using the sheet conveying device
Grant 10,875,730 - Uchida , et al. December 29, 2 | 2020-12-29 |
Sheet Conveying Device And Image Forming Apparatus Incorporating The Sheet Conveying Device
App 20200156889 - Egawa; Tomohiro | 2020-05-21 |
Sheet Conveying Device, Image Forming Apparatus Incorporating The Sheet Conveying Device, And Sheet Conveying Method Using The S
App 20190283998 - UCHIDA; Eri ; et al. | 2019-09-19 |
Sheet Conveying Device, Image Forming Apparatus Incorporating The Sheet Conveying Device, Sheet Conveying Method Using The Image
App 20190276258 - Egawa; Tomohiro ; et al. | 2019-09-12 |
Image Forming Apparatus And Method Of Correcting Positional Deviation Of Sheet
App 20190241385 - KANEKO; Takaaki ; et al. | 2019-08-08 |
Sheet Conveying Device, Image Forming Apparatus Incorporating The Sheet Conveying Device, Method Of Conveying Conveyance Target
App 20190161299 - EGAWA; Tomohiro ; et al. | 2019-05-30 |
Sheet Conveying Device And Image Forming Apparatus Incorporating The Sheet Conveying Device
App 20190161301 - MAEYAMA; Yuichiro ; et al. | 2019-05-30 |
Driving device, imaging device including the same, and imaging apparatus
Grant 8,094,391 - Fujiwara , et al. January 10, 2 | 2012-01-10 |
Driving unit and optical pick-up device including the same
Grant 7,813,063 - Egawa October 12, 2 | 2010-10-12 |
Driving Device, Imaging Device Including The Same, And Imaging Apparatus
App 20100149665 - Fujiwara; Tsuneo ; et al. | 2010-06-17 |
Driving Unit And Optical Pick-up Device Including The Same
App 20100027140 - EGAWA; Tomohiro | 2010-02-04 |
Driving device
App 20080278034 - Egawa; Tomohiro | 2008-11-13 |
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