Kondoh; Yoshinao

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kondoh; Yoshinao.The latest application filed is for "light-emitting chip, light-emitting device, print head and image forming apparatus".

Company Profile

0.22.21

Kondoh; Yoshinao - Ebina JP
Kondoh; Yoshinao - Tokyo N/A JP
Kondoh; Yoshinao - Kanagawa N/A JP
KONDOH; Yoshinao - Ebina-shi JP
Kondoh; Yoshinao - Ibaraki 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
Light-emitting chip, light-emitting device, print head and image forming apparatus Grant 8,786,646 - Kinoshita , et al. July 22, 2	2014-07-22
Light-emitting chip, print head and image forming apparatus Grant 8,729,569 - Kondoh May 20, 2	2014-05-20
Droplet ejecting apparatus and current control method Grant 8,465,112 - Kondoh June 18, 2	2013-06-18
Light-emitting Chip, Light-emitting Device, Print Head And Image Forming Apparatus App 20120120176 - KINOSHITA; Taku ; et al.	2012-05-17
Light-emitting element chip, exposure device and image forming apparatus Grant 8,174,031 - Kondoh May 8, 2	2012-05-08
Droplet Ejecting Apparatus And Current Control Method App 20110304663 - Kondoh; Yoshinao	2011-12-15
Droplet ejecting apparatus and current control method Grant 8,052,240 - Kondoh November 8, 2	2011-11-08
Droplet ejecting apparatus and current control method Grant 8,038,242 - Kondoh October 18, 2	2011-10-18
Light-emitting Chip, Print Head And Image Forming Apparatus App 20110063400 - Kondoh; Yoshinao	2011-03-17
Capacitive load driving circuit and image forming device Grant 7,887,149 - Kondoh February 15, 2	2011-02-15
Droplet Ejecting Apparatus And Current Control Method App 20110032294 - Kondoh; Yoshinao	2011-02-10
Image forming apparatus Grant 7,884,850 - Kondoh February 8, 2	2011-02-08
Droplet Ejecting Apparatus And Current Control Method App 20110025740 - Kondoh; Yoshinao	2011-02-03
Liquid droplet ejecting head and liquid droplet ejecting apparatus Grant 7,850,279 - Usami , et al. December 14, 2	2010-12-14
Droplet ejecting apparatus and current control method Grant 7,850,264 - Kondoh December 14, 2	2010-12-14
Light-emitting Element Chip, Exposure Device And Image Forming Apparatus App 20100038671 - Kondoh; Yoshinao	2010-02-18
Image Forming Apparatus App 20090212831 - Kondoh; Yoshinao	2009-08-27
Liquid droplet ejecting head and liquid droplet ejecting device Grant 7,448,733 - Murata , et al. November 11, 2	2008-11-11
Droplet ejection apparatus and droplet ejection method Grant 7,445,305 - Kondoh November 4, 2	2008-11-04
Capacitive load driving circuit and image forming device App 20080186339 - Kondoh; Yoshinao	2008-08-07
Liquid droplet ejecting head and liquid droplet ejecting apparatus App 20080024554 - Usami; Hiroyuki ; et al.	2008-01-31
Inkjet recording head driving circuit, inkjet recording head, and inkjet printer Grant 7,311,370 - Kondoh December 25, 2	2007-12-25
Droplet ejection head drive apparatus and inkjet recording apparatus App 20070236521 - Kondoh; Yoshinao	2007-10-11
Droplet ejecting apparatus and current control method App 20070046701 - Kondoh; Yoshinao	2007-03-01
Droplet ejection apparatus and droplet ejection method App 20060262150 - Kondoh; Yoshinao	2006-11-23
Liquid droplet ejecting head and liquid droplet ejecting device App 20060203042 - Murata; Michiaki ; et al.	2006-09-14
Recording head driving device and printing apparatus App 20060170717 - Kondoh; Yoshinao	2006-08-03
Recording head driving device and driving method App 20060050100 - Kondoh; Yoshinao ; et al.	2006-03-09
Liquid droplet ejecting head and liquid droplet ejecting apparatus App 20050285909 - Murata, Michiaki ; et al.	2005-12-29
Ink-jet recording head Grant 6,932,461 - Usami , et al. August 23, 2	2005-08-23
Ink jet recording head and ink jet recording apparatus Grant 6,910,761 - Kondoh , et al. June 28, 2	2005-06-28
Inkjet recording head driving circuit, inkjet recording head, and inkjet printer App 20050116883 - Kondoh, Yoshinao	2005-06-02
Printhead and recording device arranged with the printhead Grant 6,899,414 - Kondoh , et al. May 31, 2	2005-05-31
Printhead and recording device arranged with the printhead App 20040196328 - Kondoh, Yoshinao ; et al.	2004-10-07
Power supply apparatus and image forming apparatus using the same Grant 6,759,766 - Hiratsuka , et al. July 6, 2	2004-07-06
Ink-jet recording head App 20040119789 - Usami, Hiroyuki ; et al.	2004-06-24
Ink jet recording head and ink jet recording apparatus App 20040113989 - Kondoh, Yoshinao ; et al.	2004-06-17
Power supply apparatus and image forming apparatus using the same App 20030112297 - Hiratsuka, Masashi ; et al.	2003-06-19
Driving device for inkjet recording apparatus and inkjet recording apparatus using the same Grant 6,443,547 - Takahashi , et al. September 3, 2	2002-09-03
Ink-jet recorder having a driving circuit for driving heat-generating elements Grant 5,933,161 - Sato , et al. August 3, 1	1999-08-03

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