Udagawa; Masako

Patent Applications and Registrations

Patent applications and USPTO patent grants for Udagawa; Masako.The latest application filed is for "aqueous ink, ink jet recording method, ink cartridge, recording unit and ink jet recording apparatus".

Company Profile

0.23.25

Udagawa; Masako - Kawasaki-shi JP
Udagawa; Masako - Kawasaki JP
Udagawa; Masako - Kanagawa 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
Aqueous Ink, Ink Jet Recording Method, Ink Cartridge, Recording Unit And Ink Jet Recording Apparatus App 20140307023 - Moribe; Kenji ; et al.	2014-10-16
Aqueous ink, ink jet recording method, ink cartridge, recording unit and ink jet recording apparatus Grant 8,741,984 - Moribe , et al. June 3, 2	2014-06-03
Aqueous Ink, Ink Jet Recording Method, Ink Cartridge, Recording Unit And Ink Jet Recording Apparatus App 20130113864 - Moribe; Kenji ; et al.	2013-05-09
Aqueous ink, ink jet recording method, ink cartridge, recording unit and ink jet recording apparatus Grant 8,367,750 - Moribe , et al. February 5, 2	2013-02-05
Aqueous ink, ink jet recording method, ink cartridge, recording unit and ink jet recording apparatus Grant 8,324,293 - Imai , et al. December 4, 2	2012-12-04
Water-based fluorescent ink, recorded image using the same, and judging method Grant 8,308,198 - Udagawa , et al. November 13, 2	2012-11-13
Ink, ink jet recording method, ink cartridge, and ink jet recording apparatus Grant 8,273,168 - Kakikawa , et al. September 25, 2	2012-09-25
Aqueous ink, ink jet recording method, ink cartridge, recording unit and ink jet recording apparatus Grant 8,217,097 - Udagawa , et al. July 10, 2	2012-07-10
Ink, ink jet recording method, ink cartridge, and ink jet recording apparatus Grant 8,216,355 - Udagawa , et al. July 10, 2	2012-07-10
Aqueous Ink, Ink Jet Recording Method, Ink Cartridge, Recording Unit And Ink Jet Recording Apparatus App 20110181655 - Udagawa; Masako ; et al.	2011-07-28
Aqueous ink, ink jet recording method, ink cartridge, recording unit and ink jet recording apparatus Grant 7,947,762 - Udagawa , et al. May 24, 2	2011-05-24
Ink set, ink jet recording method, ink cartridge, recording unit, ink jet recording apparatus, and image forming method Grant 7,901,500 - Ichinose , et al. March 8, 2	2011-03-08
Mailing ink, and ink tank for mailing, ink jet recording method for mailing and ink jet recording apparatus for mailing using the same Grant 7,866,809 - Tomioka , et al. January 11, 2	2011-01-11
Ink set, image forming method, ink jet recording method, ink cartridge, and recording unit Grant 7,854,798 - Udagawa , et al. December 21, 2	2010-12-21
Ink, Ink Jet Recording Method, Ink Cartridge, And Ink Jet Recording Apparatus App 20100201768 - Udagawa; Masako ; et al.	2010-08-12
Ink, Ink Jet Recording Method, Ink Cartridge, And Ink Jet Recording Apparatus App 20100201769 - Kakikawa; Hiroshi ; et al.	2010-08-12
Ink Set, Image Forming Method, Ink Jet Recording Method, Ink Cartridge, And Recording Unit App 20100021633 - Udagawa; Masako ; et al.	2010-01-28
Aqueous Ink, Ink Jet Recording Method, Ink Cartridge, Recording Unit And Ink Jet Recording Apparatus App 20100010157 - Udagawa; Masako ; et al.	2010-01-14
Mailing ink, and ink tank for mailing, ink jet recording method for mailing and ink jet recording apparatus for mailing using the same Grant 7,594,719 - Tomioka , et al. September 29, 2	2009-09-29
Mailing Ink, And Ink Tank For Mailing, Ink Jet Recording Method For Mailing And Ink Jet Recording Apparatus For Mailing Using The Same App 20090214789 - Tomioka; Hiroshi ; et al.	2009-08-27
Water-Based Fluorescent Ink, Recorded Image Using The Same, and Judging Method App 20090078889 - Udagawa; Masako ; et al.	2009-03-26
Method of forming fluorescent image, fluorescent image, and ink-jet recording method Grant 7,473,437 - Nagashima , et al. January 6, 2	2009-01-06
Water-based fluorescent ink, recorded image using the same, and judging method Grant 7,464,965 - Udagawa , et al. December 16, 2	2008-12-16
Aqueous fluorescent ink, image recording method and recorded image Grant 7,455,400 - Nagashima , et al. November 25, 2	2008-11-25
Print ink containing a plurality of fluorescent coloring materials and inkjet recording method Grant 7,429,291 - Udagawa , et al. September 30, 2	2008-09-30
Aqueous ink, ink-jet recording method, ink cartridge, recording unit and ink jet recording apparatus Grant 7,381,257 - Takayama , et al. June 3, 2	2008-06-03
Water-based ink, and image formation method and recorded image using the ink Grant 7,303,620 - Nagashima , et al. December 4, 2	2007-12-04
Aqueous ink, image recorded using said aqueous ink and method for forming said image Grant 7,267,716 - Nagashima , et al. September 11, 2	2007-09-11
Aqueous Ink, Ink-jet Recording Method, Ink Cartridge, Recording Unit And Ink Jet Recording Apparatus App 20070188572 - Takayama; Hideki ; et al.	2007-08-16
Mailing Ink, And Ink Tank For Mailing, Ink Jet Recording Method For Mailing And Ink Jet Recording Apparatus For Mailing Using The Same App 20070148376 - TOMIOKA; Hiroshi ; et al.	2007-06-28
Aqueous Ink, Ink Jet Recording Method, Ink Cartridge, Recording Unit And Ink Jet Recording Apparatus App 20070112095 - MORIBE; Kenji ; et al.	2007-05-17
Aqueous Ink, Ink Jet Recording Method, Ink Cartridge, Recording Unit And Ink Jet Recording Apparatus App 20070097155 - IMAI; Takashi ; et al.	2007-05-03
Aqueous Ink, Ink Jet Recording Method, Ink Cartridge, Recording Unit And Ink Jet Recording Apparatus App 20070097156 - UDAGAWA; Masako ; et al.	2007-05-03
Water-based fluorescent ink, recorded image using the same, and judging method App 20070034114 - Udagawa; Masako ; et al.	2007-02-15
Print ink containing a plurality of fluorescent coloring materials and inkjet recording method App 20070029522 - Udagawa; Masako ; et al.	2007-02-08
Print ink containing a plurality of fluorescent coloring materials and inkjet recording method Grant 7,144,449 - Udagawa , et al. December 5, 2	2006-12-05
Water-based fluorescent ink, recorded image using the same, and judging method Grant 7,141,105 - Udagawa , et al. November 28, 2	2006-11-28
Ink and ink jet recording method using the ink Grant 7,125,111 - Udagawa , et al. October 24, 2	2006-10-24
Method of forming fluorescent image, fluorescent image, and ink-jet recording method App 20060234018 - Nagashima; Akira ; et al.	2006-10-19
Ink set, ink jet recording method, ink cartridge, recording unit, ink jet recording apparatus, and image forming method App 20060203061 - Ichinose; Hirofumi ; et al.	2006-09-14
Aqueous ink, image recorded using said aqueous ink and method for forming said image App 20060021545 - Nagashima; Akira ; et al.	2006-02-02
Aqueous fluorescent ink, image recording method and recorded image App 20060012657 - Nagashima; Akira ; et al.	2006-01-19
Water-based fluorescent ink, recorded image using the same, and judging method App 20050109952 - Udagawa, Masako ; et al.	2005-05-26
Water-based ink, and image formation method and recorded image using the ink App 20050088501 - Nagashima, Akira ; et al.	2005-04-28
Ink and ink jet recording method using the ink App 20050052515 - Udagawa, Masako ; et al.	2005-03-10
Print ink containing a plurality of fluorescent coloring materials and inkjet recording method App 20040231554 - Udagawa, Masako ; et al.	2004-11-25

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