Wakabayashi; Yu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wakabayashi; Yu.The latest application filed is for "sheet conveying device and image forming apparatus incorporating the sheet conveying device".

Company Profile

1.17.17

Wakabayashi; Yu - Tokyo JP
WAKABAYASHI; Yu - Kanagawa JP
Wakabayashi; Yu - Kanagawa-ken N/A JP
Wakabayashi; Yu - Ebina N/A JP
Wakabayashi; Yu - Ebina city JP
Wakabayashi; Yu - Fujisawa JP
Wakabayashi; Yu - Fujisawa-shi JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Combiner-divider Grant 11,128,024 - Goto , et al. September 21, 2	2021-09-21
Sheet Conveying Device And Image Forming Apparatus Incorporating The Sheet Conveying Device App 20210221636 - WAKABAYASHI; Yu ; et al.	2021-07-22
Sheet Conveying Device And Image Forming Apparatus Incorporating The Sheet Conveying Device App 20210214176 - FUKUSHIMA; Yasuhide ; et al.	2021-07-15
Combiner-divider App 20190379100 - GOTO; Yusaburo ; et al.	2019-12-12
Sheet feeding device and image forming apparatus incorporating the sheet feeding device Grant 10,144,599 - Wakabayashi , et al. De	2018-12-04
Sheet size detector and image processing apparatus Grant 10,114,323 - Hirota , et al. October 30, 2	2018-10-30
Sheet containing device, sheet feeder incorporating the sheet containing device, and image forming apparatus incorporating the sheet containing device Grant 9,902,578 - Wakabayashi , et al. February 27, 2	2018-02-27
Sheet Feeding Device And Image Forming Apparatus Incorporating The Sheet Feeding Device App 20170185025 - WAKABAYASHI; YU ; et al.	2017-06-29
Sheet Containing Device, Sheet Feeder Incorporating The Sheet Containing Device, And Image Forming Apparatus Incorporating The Sheet Containing Device App 20160334747 - WAKABAYASHI; Yu ; et al.	2016-11-17
Sheet Size Detector And Image Processing Apparatus App 20150268028 - HIROTA; Tetsuro ; et al.	2015-09-24
Sheet feeding device and image forming apparatus incorporating same Grant 8,511,668 - Ishikawa , et al. August 20, 2	2013-08-20
Sheet feeding device and image forming apparatus incorporating same Grant 8,474,811 - Takahashi , et al. July 2, 2	2013-07-02
Sheet conveying device and image forming apparatus Grant 8,439,347 - Ishikawa , et al. May 14, 2	2013-05-14
Fixing device, image forming apparatus incorporating same, and method of dimensioning fixing device Grant 8,428,480 - Takenaka , et al. April 23, 2	2013-04-23
Sheet Feeding Device and Image Forming Apparatus Incorporating Same App 20120193861 - Takahashi; Toshiaki ; et al.	2012-08-02
Sheet feeding device and image forming apparatus incorporating same Grant 8,177,217 - Takahashi , et al. May 15, 2	2012-05-15
Sheet conveying device and image forming apparatus App 20110204557 - Ishikawa; Yoshikuni ; et al.	2011-08-25
Sheet feeding device and image forming apparatus incorporating same App 20110127711 - Takahashi; Toshiaki ; et al.	2011-06-02
Sheet feeding device and image forming apparatus incorporating same App 20110121506 - ISHIKAWA; Yoshikuni ; et al.	2011-05-26
Fixing device, image forming apparatus incorporating same, and method of dimensioning fixing device App 20110116822 - Takenaka; Kohta ; et al.	2011-05-19
Charging brush unit, charging device, and image forming apparatus Grant 7,907,869 - Takenaka , et al. March 15, 2	2011-03-15
Charging Brush Unit, Charging Device, And Image Forming Apparatus App 20080304866 - TAKENAKA; Kohta ; et al.	2008-12-11

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