Tsukamura; Kiyoshi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tsukamura; Kiyoshi.The latest application filed is for "image forming apparatus".

Company Profile

0.11.10

Tsukamura; Kiyoshi - Kanagawa JP
Tsukamura; Kiyoshi - Atsugi JP
TSUKAMURA; Kiyoshi - Atsugi-shi JP
Tsukamura; Kiyoshi - Kanagawa-Ken 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
Image forming apparatus Grant 8,523,337 - Tsukamura , et al. September 3, 2	2013-09-03
Image Forming Apparatus App 20130155158 - Tsukamura; Kiyoshi ; et al.	2013-06-20
Image forming apparatus Grant 8,398,218 - Tsukamura , et al. March 19, 2	2013-03-19
Liquid container, liquid droplet discharging device, and image forming apparatus Grant 8,272,725 - Tsukamura September 25, 2	2012-09-25
Piezoelectric actuator and manufacturing method thereof, liquid ejecting head, and image forming apparatus Grant 8,047,637 - Tsukamura , et al. November 1, 2	2011-11-01
Image Forming Apparatus App 20110141209 - Tsukamura; Kiyoshi ; et al.	2011-06-16
Liquid discharging head, liquid discharging device, and image forming apparatus Grant 7,857,434 - Tsukamura December 28, 2	2010-12-28
Liquid Container, Liquid Droplet Discharging Device, And Image Forming Apparatus App 20100302327 - TSUKAMURA; Kiyoshi	2010-12-02
Piezoelectric Actuator And Manufacturing Method Thereof, Liquid Ejecting Head, And Image Forming Apparatus App 20100245490 - TSUKAMURA; Kiyoshi ; et al.	2010-09-30
Piezoelectric actuator and manufacturing method thereof, liquid ejecting head, and image forming apparatus Grant 7,764,006 - Tsukamura , et al. July 27, 2	2010-07-27
Belt conveyance apparatus and image forming apparatus using such a belt conveyance apparatus Grant 7,623,816 - Maki , et al. November 24, 2	2009-11-24
Liquid Discharging Head, Liquid Discharging Device, And Image Forming Apparatus App 20080136874 - TSUKAMURA; Kiyoshi	2008-06-12
Piezoelectric actuator and manufacturing method thereof, liquid ejecting head, and image forming apparatus App 20070247026 - Tsukamura; Kiyoshi ; et al.	2007-10-25
Belt conveyance apparatus and image forming apparatus using such a belt conveyance apparatus App 20060233578 - Maki; Tsuneo ; et al.	2006-10-19
Duct fan unit Grant 6,779,975 - Takashima , et al. August 24, 2	2004-08-24
Driving device and fixing device Grant 6,725,991 - Murano , et al. April 27, 2	2004-04-27
Duct fan unit App 20030053908 - Takashima, Osamu ; et al.	2003-03-20
Driving device and fixing device App 20030047407 - Murano, Junichi ; et al.	2003-03-13

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