Tominaga; Kazuyoshi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tominaga; Kazuyoshi.The latest application filed is for "liquid jet head and liquid jet device".

Company Profile

4.16.16

Tominaga; Kazuyoshi - Chiba JP
TOMINAGA; Kazuyoshi - Chiba-shi JP
Tominaga; Kazuyoshi - Mihama-ku 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
Liquid jet head and liquid jet device Grant 10,500,852 - Hamano , et al. Dec	2019-12-10
Liquid Jet Head And Liquid Jet Device App 20190009536 - HAMANO; Yuichiro ; et al.	2019-01-10
Flow Channel Member, Liquid Jet Head And Liquid Jet Device App 20190009532 - KOYANO; Takanori ; et al.	2019-01-10
Flow Channel Member, Liquid Jet Head And Liquid Jet Device App 20190009568 - KOYANO; Takanori ; et al.	2019-01-10
Liquid jet head and liquid jet apparatus Grant 9,579,895 - Yamashita , et al. February 28, 2	2017-02-28
Liquid Jet Head And Liquid Jet Apparatus App 20150352842 - YAMASHITA; Ryochiro ; et al.	2015-12-10
Pressure damper, liquid jet head, and liquid jet apparatus Grant 8,602,528 - Tominaga , et al. December 10, 2	2013-12-10
Liquid jet head, liquid jet recorder and method for filling liquid jet head with liquid Grant 8,544,982 - Sakata , et al. October 1, 2	2013-10-01
Liquid injection head, liquid injection recording apparatus, and method of filling liquid injection head with liquid Grant 8,430,477 - Sakata , et al. April 30, 2	2013-04-30
Pressure Damper, Liquid Jet Head, And Liquid Jet Apparatus App 20120200637 - TOMINAGA; Kazuyoshi ; et al.	2012-08-09
Liquid Jetting Head, Liquid Jetting Recording Device, And Method For Refilling Liquid Jetting Head With Liquid App 20120133705 - Sakata; Akifumi ; et al.	2012-05-31
Liquid Jetting Head, Liquid Jetting Recording Apparatus, And Method For Filling Liquid Jetting Head With Liquid App 20110285783 - Sakata; Akifumi ; et al.	2011-11-24
Liquid Jet Head, Liquid Jet Recorder And Method For Filling Liquid Jet Head With Liquid App 20110234698 - Sakata; Akifumi ; et al.	2011-09-29
Liquid Injection Head, Liquid Injection Recording Apparatus, and Method of Filling LiquidInjection Head With Liquid App 20110199432 - Sakata; Akifumi ; et al.	2011-08-18
Ink-jet print head and ink-jet recording apparatus Grant 7,172,271 - Tominaga , et al. February 6, 2	2007-02-06
Pressure buffer and ink-jet recording apparatus Grant 7,108,358 - Watanabe , et al. September 19, 2	2006-09-19
Ink jet print head Grant 7,059,707 - Shino , et al. June 13, 2	2006-06-13
Air damper, ink jet head, and ink jet recording apparatus Grant 6,880,910 - Tominaga April 19, 2	2005-04-19
Ink jet head, ink jet recording apparatus, and method for removing dust from the ink jet head Grant 6,851,790 - Tominaga February 8, 2	2005-02-08
Pressure buffer and ink-jet recording apparatus App 20040263596 - Watanabe, Toshiaki ; et al.	2004-12-30
Ink jet head and ink jet recording apparatus Grant 6,811,247 - Tominaga , et al. November 2, 2	2004-11-02
Air damper, ink jet head, and ink jet recording apparatus App 20040027427 - Tominaga, Kazuyoshi	2004-02-12
Ink-jet print head and ink-jet recording apparatus App 20040017439 - Tominaga, Kazuyoshi ; et al.	2004-01-29
Ink jet head and ink jet recording apparatus App 20030234845 - Tominaga, Kazuyoshi ; et al.	2003-12-25
Ink jet print head App 20030189619 - Shino, Naotoshi ; et al.	2003-10-09
Ink jet head, ink jet recording apparatus, and method for removing dust from the ink jet head App 20020149643 - Tominaga, Kazuyoshi	2002-10-17
Recording unit and ink jet type recording apparatus App 20020024554 - Tominaga, Kazuyoshi	2002-02-28
Tablet Grant D398,593 - Tominaga , et al. September 22, 1	1998-09-22
Stylus pen Grant D390,208 - Tominaga , et al. February 3, 1	1998-02-03

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