Johno; Hiroshi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Johno; Hiroshi.The latest application filed is for "optical scanning device, image display device, heads-up display, and mobile object".

Company Profile

0.32.25

Johno; Hiroshi - Kanagawa JP
Johno; Hiroshi - Zama N/A JP
Johno; Hiroshi - Tokyo N/A JP
Johno; Hiroshi - Zama-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
Optical scanning device, image display device, heads-up display, and mobile object Grant 10,718,938 - Johno	2020-07-21
Optical Scanning Device, Image Display Device, Heads-up Display, And Mobile Object App 20190285872 - JOHNO; Hiroshi	2019-09-19
Optical scanning device and image forming apparatus Grant 9,471,028 - Watanabe , et al. October 18, 2	2016-10-18
Optical scanning device and image forming apparatus Grant 9,436,004 - Serizawa , et al. September 6, 2	2016-09-06
Optical Scanning Device And Image Forming Apparatus App 20160161906 - WATANABE; Kazunori ; et al.	2016-06-09
Optical scanning device and image forming apparatus Grant 9,360,790 - Johno , et al. June 7, 2	2016-06-07
Optical scanner with housing to support light sources and image forming apparatus incorporating same Grant 9,333,766 - Watanabe , et al. May 10, 2	2016-05-10
Optical scanning device and image forming apparatus Grant 9,298,121 - Watanabe , et al. March 29, 2	2016-03-29
Optical scanner and image forming apparatus including same Grant 9,261,698 - Watanabe , et al. February 16, 2	2016-02-16
Image forming apparatus having a biasing member having a release state and a locked state in which a detachable attachable unit is secured to an apparatus body Grant 9,207,629 - Sakaue , et al. December 8, 2	2015-12-08
Optical Scanning Device And Image Forming Apparatus App 20150338761 - WATANABE; Kazunori ; et al.	2015-11-26
Optical Scanning Device And Image Forming Apparatus App 20150331350 - JOHNO; Hiroshi ; et al.	2015-11-19
Optical scanning apparatus, method for performing the same and image forming apparatus Grant 9,170,523 - Johno , et al. October 27, 2	2015-10-27
Image Forming Apparatus App 20150153705 - SAKAUE; Yoshinobu ; et al.	2015-06-04
Optical scanner and image forming apparatus including same Grant 8,928,709 - Serizawa , et al. January 6, 2	2015-01-06
Optical scanner and image forming apparatus including same Grant 8,754,918 - Johno , et al. June 17, 2	2014-06-17
Optical Scanning Apparatus, Method For Performing The Same And Image Forming Apparatus App 20140146121 - JOHNO; Hiroshi ; et al.	2014-05-29
Optical Scanning Device And Image Forming Apparatus App 20140146375 - SERIZAWA; Keiichi ; et al.	2014-05-29
Optical Scanner And Image Forming Apparatus Incorporating Same App 20140146332 - WATANABE; Kazunori ; et al.	2014-05-29
Optical writer and image forming apparatus including same Grant 8,711,195 - Serizawa , et al. April 29, 2	2014-04-29
Optical scanner and image forming apparatus including same Grant 8,610,753 - Serizawa , et al. December 17, 2	2013-12-17
Curve correction mechanism, optical scanner, and image forming apparatus Grant 8,503,055 - Serizawa , et al. August 6, 2	2013-08-06
Light source unit, optical scanner including same, and image forming apparatus including the optical scanner Grant 8,456,716 - Watanabe , et al. June 4, 2	2013-06-04
Optical Scanner And Image Forming Apparatus Including Same App 20130106971 - WATANABE; Kazunori ; et al.	2013-05-02
Optical scanning device and image forming apparatus Grant 8,368,986 - Serizawa , et al. February 5, 2	2013-02-05
Optical Writer And Image Forming Apparatus Including Same App 20120300008 - Serizawa; Keiichi ; et al.	2012-11-29
Optical Scanner And Image Forming Apparatus Including Same App 20120200655 - Serizawa; Keiichi ; et al.	2012-08-09
Optical scanning device and image forming apparatus Grant 8,184,352 - Johno , et al. May 22, 2	2012-05-22
Optical scanner and image forming apparatus including same App 20120062685 - Serizawa; Keiichi ; et al.	2012-03-15
Optical Scanner And Image Forming Apparatus Including Same App 20110316958 - JOHNO; HIROSHI ; et al.	2011-12-29
Curve Correction Mechanism, Optical Scanner, And Image Forming Apparatus App 20110310455 - Serizawa; Keiichi ; et al.	2011-12-22
Optical scanning device and image forming apparatus App 20110199664 - Serizawa; Keiichi ; et al.	2011-08-18
Optical scanning device and image forming apparatus App 20110199663 - Johno; Hiroshi ; et al.	2011-08-18
Light Source Unit, Optical Scanner Including Same, And Image Forming Apparatus Including The Optical Scanner App 20100309277 - Watanabe; Kazunori ; et al.	2010-12-09

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