Masako Udagawa

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Aqueous ink, ink jet recording method, ink cartridge, recording uni...
- Patent number 8,741,984
- Issue date Jun 3, 2014
- Canon Kabushiki Kaisha
- Kenji Moribe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink, ink jet recording method, ink cartridge, and ink jet recording...
- Patent number RE44863
- Issue date Apr 29, 2014
- Canon Kabushiki Kaisha
- Hiroshi Kakikawa
- 106 - Compositions: coating or plastic
Information Patent Grant
Aqueous ink, ink jet recording method, ink cartridge, recording uni...
- Patent number 8,367,750
- Issue date Feb 5, 2013
- Canon Kabushiki Kaisha
- Kenji Moribe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Aqueous ink, ink jet recording method, ink cartridge, recording uni...
- Patent number 8,324,293
- Issue date Dec 4, 2012
- Canon Kabushiki Kaisha
- Takashi Imai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-based fluorescent ink, recorded image using the same, and jud...
- Patent number 8,308,198
- Issue date Nov 13, 2012
- Canon Kabushiki Kaisha
- Masako Udagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink, ink jet recording method, ink cartridge, and ink jet recording...
- Patent number 8,273,168
- Issue date Sep 25, 2012
- Canon Kabushiki Kaisha
- Hiroshi Kakikawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink, ink jet recording method, ink cartridge, and ink jet recording...
- Patent number 8,216,355
- Issue date Jul 10, 2012
- Canon Kabushiki Kaisha
- Masako Udagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aqueous ink, ink jet recording method, ink cartridge, recording uni...
- Patent number 8,217,097
- Issue date Jul 10, 2012
- Canon Kabushiki Kaisha
- Masako Udagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aqueous ink, ink jet recording method, ink cartridge, recording uni...
- Patent number 7,947,762
- Issue date May 24, 2011
- Canon Kabushiki Kaisha
- Masako Udagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink set, ink jet recording method, ink cartridge, recording unit, i...
- Patent number 7,901,500
- Issue date Mar 8, 2011
- Canon Kabushiki Kaisha
- Hirofumi Ichinose
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Mailing ink, and ink tank for mailing, ink jet recording method for...
- Patent number 7,866,809
- Issue date Jan 11, 2011
- Canon Kabushiki Kaisha
- Hiroshi Tomioka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink set, image forming method, ink jet recording method, ink cartri...
- Patent number 7,854,798
- Issue date Dec 21, 2010
- Canon Kabushiki Kaisha
- Masako Udagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Mailing ink, and ink tank for mailing, ink jet recording method for...
- Patent number 7,594,719
- Issue date Sep 29, 2009
- Canon Kabushiki Kaisha
- Hiroshi Tomioka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of forming fluorescent image, fluorescent image, and ink-jet...
- Patent number 7,473,437
- Issue date Jan 6, 2009
- Canon Kabushiki Kaisha
- Akira Nagashima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-based fluorescent ink, recorded image using the same, and jud...
- Patent number 7,464,965
- Issue date Dec 16, 2008
- Canon Kabushiki Kaisha
- Masako Udagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aqueous fluorescent ink, image recording method and recorded image
- Patent number 7,455,400
- Issue date Nov 25, 2008
- Canon Kabushiki Kaisha
- Akira Nagashima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Print ink containing a plurality of fluorescent coloring materials...
- Patent number 7,429,291
- Issue date Sep 30, 2008
- Canon Kabushiki Kaisha
- Masako Udagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aqueous ink, ink-jet recording method, ink cartridge, recording uni...
- Patent number 7,381,257
- Issue date Jun 3, 2008
- Canon Kabushiki Kaisha
- Hideki Takayama
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-based ink, and image formation method and recorded image usin...
- Patent number 7,303,620
- Issue date Dec 4, 2007
- Canon Kabushiki Kaisha
- Akira Nagashima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aqueous ink, image recorded using said aqueous ink and method for f...
- Patent number 7,267,716
- Issue date Sep 11, 2007
- Canon Kabushiki Kaisha
- Akira Nagashima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Print ink containing a plurality of fluorescent coloring materials...
- Patent number 7,144,449
- Issue date Dec 5, 2006
- Canon Kabushiki Kaisha
- Masako Udagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-based fluorescent ink, recorded image using the same, and jud...
- Patent number 7,141,105
- Issue date Nov 28, 2006
- Canon Kabushiki Kaisha
- Masako Udagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink and ink jet recording method using the ink
- Patent number 7,125,111
- Issue date Oct 24, 2006
- Canon Kabushiki Kaisha
- Masako Udagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
AQUEOUS INK, INK JET RECORDING METHOD, INK CARTRIDGE, RECORDING UNI...
- Publication number 20140307023
- Publication date Oct 16, 2014
- Canon Kabushiki Kaisha
- Kenji MORIBE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
AQUEOUS INK, INK JET RECORDING METHOD, INK CARTRIDGE, RECORDING UNI...
- Publication number 20130113864
- Publication date May 9, 2013
- Canon Kabushiki Kaisha
- Kenji MORIBE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
AQUEOUS INK, INK JET RECORDING METHOD, INK CARTRIDGE, RECORDING UNI...
- Publication number 20110181655
- Publication date Jul 28, 2011
- Canon Kabushiki Kaisha
- Masako Udagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
INK, INK JET RECORDING METHOD, INK CARTRIDGE, AND INK JET RECORDING...
- Publication number 20100201769
- Publication date Aug 12, 2010
- Canon Kabushiki Kaisha
- Hiroshi Kakikawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
INK, INK JET RECORDING METHOD, INK CARTRIDGE, AND INK JET RECORDING...
- Publication number 20100201768
- Publication date Aug 12, 2010
- Canon Kabushiki Kaisha
- Masako Udagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
INK SET, IMAGE FORMING METHOD, INK JET RECORDING METHOD, INK CARTRI...
- Publication number 20100021633
- Publication date Jan 28, 2010
- Masako Udagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AQUEOUS INK, INK JET RECORDING METHOD, INK CARTRIDGE, RECORDING UNI...
- Publication number 20100010157
- Publication date Jan 14, 2010
- Canon Kabushiki Kaisha
- Masako Udagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MAILING INK, AND INK TANK FOR MAILING, INK JET RECORDING METHOD FOR...
- Publication number 20090214789
- Publication date Aug 27, 2009
- Canon Kabushiki Kaisha
- Hiroshi TOMIOKA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Water-Based Fluorescent Ink, Recorded Image Using The Same, and Jud...
- Publication number 20090078889
- Publication date Mar 26, 2009
- Canon Kabushiki Kaisha
- Masako Udagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AQUEOUS INK, INK-JET RECORDING METHOD, INK CARTRIDGE, RECORDING UNI...
- Publication number 20070188572
- Publication date Aug 16, 2007
- Canon Kabushiki Kaisha
- Hideki Takayama
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MAILING INK, AND INK TANK FOR MAILING, INK JET RECORDING METHOD FOR...
- Publication number 20070148376
- Publication date Jun 28, 2007
- Canon Kabushiki Kaisha
- Hiroshi TOMIOKA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AQUEOUS INK, INK JET RECORDING METHOD, INK CARTRIDGE, RECORDING UNI...
- Publication number 20070112095
- Publication date May 17, 2007
- Canon Kabushiki Kaisha
- Kenji MORIBE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
AQUEOUS INK, INK JET RECORDING METHOD, INK CARTRIDGE, RECORDING UNI...
- Publication number 20070097156
- Publication date May 3, 2007
- Canon Kabushiki Kaisha
- Masako Udagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AQUEOUS INK, INK JET RECORDING METHOD, INK CARTRIDGE, RECORDING UNI...
- Publication number 20070097155
- Publication date May 3, 2007
- Canon Kabushiki Kaisha
- Takashi IMAI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Water-based fluorescent ink, recorded image using the same, and jud...
- Publication number 20070034114
- Publication date Feb 15, 2007
- Canon Kabushiki Kaisha
- Masako Udagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Print ink containing a plurality of fluorescent coloring materials...
- Publication number 20070029522
- Publication date Feb 8, 2007
- Canon Kabushiki Kaisha
- Masako Udagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method of forming fluorescent image, fluorescent image, and ink-jet...
- Publication number 20060234018
- Publication date Oct 19, 2006
- Canon Kabushiki Kaisha
- Akira Nagashima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Ink set, ink jet recording method, ink cartridge, recording unit, i...
- Publication number 20060203061
- Publication date Sep 14, 2006
- Canon Kabushiki Kaisha
- Hirofumi Ichinose
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Aqueous ink, image recorded using said aqueous ink and method for f...
- Publication number 20060021545
- Publication date Feb 2, 2006
- Canon Kabushiki Kaisha
- Akira Nagashima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Aqueous fluorescent ink, image recording method and recorded image
- Publication number 20060012657
- Publication date Jan 19, 2006
- Canon Kabushiki Kaisha
- Akira Nagashima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Water-based fluorescent ink, recorded image using the same, and jud...
- Publication number 20050109952
- Publication date May 26, 2005
- Canon Kabushiki Kaisha
- Masako Udagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Water-based ink, and image formation method and recorded image usin...
- Publication number 20050088501
- Publication date Apr 28, 2005
- Canon Kabushiki Kaisha
- Akira Nagashima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Ink and ink jet recording method using the ink
- Publication number 20050052515
- Publication date Mar 10, 2005
- Canon Kabushiki Kaisha
- Masako Udagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Print ink containing a plurality of fluorescent coloring materials...
- Publication number 20040231554
- Publication date Nov 25, 2004
- Canon Kabushiki Kaisha
- Masako Udagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Masako Udagawa

Person

Patents Grantslast 30 patents

Aqueous ink, ink jet recording method, ink cartridge, recording uni...

Ink, ink jet recording method, ink cartridge, and ink jet recording...

Aqueous ink, ink jet recording method, ink cartridge, recording uni...

Aqueous ink, ink jet recording method, ink cartridge, recording uni...

Water-based fluorescent ink, recorded image using the same, and jud...

Ink, ink jet recording method, ink cartridge, and ink jet recording...

Ink, ink jet recording method, ink cartridge, and ink jet recording...

Aqueous ink, ink jet recording method, ink cartridge, recording uni...

Aqueous ink, ink jet recording method, ink cartridge, recording uni...

Ink set, ink jet recording method, ink cartridge, recording unit, i...

Mailing ink, and ink tank for mailing, ink jet recording method for...

Ink set, image forming method, ink jet recording method, ink cartri...

Mailing ink, and ink tank for mailing, ink jet recording method for...

Method of forming fluorescent image, fluorescent image, and ink-jet...

Water-based fluorescent ink, recorded image using the same, and jud...

Aqueous fluorescent ink, image recording method and recorded image

Print ink containing a plurality of fluorescent coloring materials...

Aqueous ink, ink-jet recording method, ink cartridge, recording uni...

Water-based ink, and image formation method and recorded image usin...

Aqueous ink, image recorded using said aqueous ink and method for f...

Print ink containing a plurality of fluorescent coloring materials...

Water-based fluorescent ink, recorded image using the same, and jud...

Ink and ink jet recording method using the ink

Patents Applicationslast 30 patents

AQUEOUS INK, INK JET RECORDING METHOD, INK CARTRIDGE, RECORDING UNI...

AQUEOUS INK, INK JET RECORDING METHOD, INK CARTRIDGE, RECORDING UNI...

AQUEOUS INK, INK JET RECORDING METHOD, INK CARTRIDGE, RECORDING UNI...

INK, INK JET RECORDING METHOD, INK CARTRIDGE, AND INK JET RECORDING...

INK, INK JET RECORDING METHOD, INK CARTRIDGE, AND INK JET RECORDING...

INK SET, IMAGE FORMING METHOD, INK JET RECORDING METHOD, INK CARTRI...

AQUEOUS INK, INK JET RECORDING METHOD, INK CARTRIDGE, RECORDING UNI...

MAILING INK, AND INK TANK FOR MAILING, INK JET RECORDING METHOD FOR...

Water-Based Fluorescent Ink, Recorded Image Using The Same, and Jud...

AQUEOUS INK, INK-JET RECORDING METHOD, INK CARTRIDGE, RECORDING UNI...

MAILING INK, AND INK TANK FOR MAILING, INK JET RECORDING METHOD FOR...

AQUEOUS INK, INK JET RECORDING METHOD, INK CARTRIDGE, RECORDING UNI...

AQUEOUS INK, INK JET RECORDING METHOD, INK CARTRIDGE, RECORDING UNI...

AQUEOUS INK, INK JET RECORDING METHOD, INK CARTRIDGE, RECORDING UNI...

Water-based fluorescent ink, recorded image using the same, and jud...

Print ink containing a plurality of fluorescent coloring materials...

Method of forming fluorescent image, fluorescent image, and ink-jet...

Ink set, ink jet recording method, ink cartridge, recording unit, i...

Aqueous ink, image recorded using said aqueous ink and method for f...

Aqueous fluorescent ink, image recording method and recorded image

Water-based fluorescent ink, recorded image using the same, and jud...

Water-based ink, and image formation method and recorded image usin...

Ink and ink jet recording method using the ink

Print ink containing a plurality of fluorescent coloring materials...