KEISHI TANIGUCHI

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SUSONO-SHI, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Inkjet ink, and ink cartridge, inkjet recording method, inkjet reco...
- Patent number 8,680,175
- Issue date Mar 25, 2014
- Ricoh Company, Ltd.
- Shigeo Hatada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Inkjet ink, and ink cartridge, inkjet recording method, inkjet reco...
- Patent number 8,317,913
- Issue date Nov 27, 2012
- Ricoh Company, Ltd.
- Shigeo Hatada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-based pigment dispersion, production method thereof, water-ba...
- Patent number 8,246,156
- Issue date Aug 21, 2012
- Ricoh Company, Ltd.
- Shin Hasegawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-based pigment dispersion, production method thereof, water-ba...
- Patent number 7,815,301
- Issue date Oct 19, 2010
- Ricoh Company, Ltd.
- Shin Hasegawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pigment dispersion, inkjet-ink using the pigment dispersion, image...
- Patent number 7,798,629
- Issue date Sep 21, 2010
- Ricoh Company, Ltd.
- Minoru Hakiri
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Image formation method
- Patent number 7,152,968
- Issue date Dec 26, 2006
- Matsushita Electric Industrial Co., Ltd.
- Mamoru Soga
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Inkjet, inkjet cartridge containing the inkjet ink, inkjet recordin...
- Patent number 7,101,919
- Issue date Sep 5, 2006
- Ricoh Company Limited
- Shin Hasegawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink composition for inkjet recording
- Patent number 6,929,686
- Issue date Aug 16, 2005
- Matsushita Electric Industrial Co., Ltd.
- Mamoru Soga
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Inkjet ink composition, method for manufacturing the inkjet ink com...
- Patent number 6,881,251
- Issue date Apr 19, 2005
- Ricoh Company, Ltd.
- Keishi Taniguchi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Pigment dispersion, inkjet ink composition using the pigment disper...
- Patent number 6,814,792
- Issue date Nov 9, 2004
- Ricoh Company, Ltd.
- Keishi Taniguchi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
PIGMENT DISPERSION, METHOD FOR PREPARING THE PIGMENT DISPERSION, IN...
- Patent number 6,786,959
- Issue date Sep 7, 2004
- Ricoh Company Limited
- Minoru Hakiri
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pigment dispersing liquid, ink composition for ink jet and method f...
- Patent number 6,702,889
- Issue date Mar 9, 2004
- Ricoh Company, Ltd.
- Hatada Shigeo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Image transfer sheet, method for forming image on the image transfe...
- Patent number 6,696,390
- Issue date Feb 24, 2004
- Ricoh Company, Ltd.
- Shigeo Hatada
- B44 - DECORATIVE ARTS
Information Patent Grant
Method of reversible selective manifestation of different states of...
- Patent number 6,656,879
- Issue date Dec 2, 2003
- Ricoh Company, Ltd.
- Kyoji Tsutsui
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Pigment dispersion liquid and method of producing the same
- Patent number 6,565,642
- Issue date May 20, 2003
- Ricoh Company, Ltd.
- Keishi Taniguchi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Thermosensitive recording material and phthalic acid derivatives fo...
- Patent number 6,555,705
- Issue date Apr 29, 2003
- Ricoh Company, Ltd.
- Hiromi Furuya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Emulsion ink and printing method using emulsion ink
- Patent number 6,348,519
- Issue date Feb 19, 2002
- Ricoh Company, Ltd.
- Kouichi Ohshima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fluid-releasable image transfer sheet
- Patent number 6,316,080
- Issue date Nov 13, 2001
- Ricoh Company, Ltd.
- Shigeo Hatada
- B44 - DECORATIVE ARTS
Information Patent Grant
Image transfer sheet and image forming method using the image trans...
- Patent number 6,309,734
- Issue date Oct 30, 2001
- Ricoh Company, Ltd.
- Keishi Taniguchi
- B44 - DECORATIVE ARTS
Information Patent Grant
Image transfer sheet, preparation method thereof and image formatio...
- Patent number 6,284,349
- Issue date Sep 4, 2001
- Ricoh Company, Ltd.
- Shigeo Hatada
- B32 - LAYERED PRODUCTS
Information Patent Grant
Image transfer method and image-receiving member therefor
- Patent number 6,217,694
- Issue date Apr 17, 2001
- Ricoh Company, Ltd.
- Keishi Taniguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image transfer sheet and image transfer method using the same
- Patent number 6,103,042
- Issue date Aug 15, 2000
- Ricoh Company, Ltd.
- Shigeo Hatada
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Emulsion ink and printing method using emulsion ink
- Patent number 6,063,835
- Issue date May 16, 2000
- Ricoh Company, Ltd.
- Kouichi Ohshima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Image forming method and image supporting material
- Patent number 6,042,984
- Issue date Mar 28, 2000
- Ricoh Company, Ltd.
- Keishi Taniguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image transfer sheet and image forming method therefor
- Patent number 5,981,077
- Issue date Nov 9, 1999
- Ricoh Company, Ltd.
- Keishi Taniguchi
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Sublimation-type thermal image transfer recording medium and therma...
- Patent number 5,834,396
- Issue date Nov 10, 1998
- Ricoh Company, Ltd.
- Hiroyuki Uemura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image supporting sheet
- Patent number 5,658,850
- Issue date Aug 19, 1997
- Ricoh Company, Ltd.
- Keishi Taniguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermosensitive recording materials
- Patent number 5,622,909
- Issue date Apr 22, 1997
- Ricoh Company, Ltd.
- Hiromi Furuya
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermosensitive recording material and phthalic acid derivatives fo...
- Patent number 5,482,912
- Issue date Jan 9, 1996
- Ricoh Company, Ltd.
- Hiromi Furuya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thermosensitive recording material
- Patent number 5,447,900
- Issue date Sep 5, 1995
- Ricoh Company, Ltd.
- Hideo Suzaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
PIGMENT DISPERSION, INKJET INK USING THE PIGMENT DISPERSION, METHOD...
- Publication number 20150152275
- Publication date Jun 4, 2015
- Minoru Hakiri
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
INKJET INK, AND INK CARTRIDGE, INKJET RECORDING METHOD, INKJET RECO...
- Publication number 20130023614
- Publication date Jan 24, 2013
- Shigeo HATADA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
WATER-BASED PIGMENT DISPERSION, PRODUCTION METHOD THEREOF, WATER-BA...
- Publication number 20100302306
- Publication date Dec 2, 2010
- Shin Hasegawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
INKJET INK, AND INK CARTRIDGE, INKJET RECORDING METHOD, INKJET RECO...
- Publication number 20090047431
- Publication date Feb 19, 2009
- Shigeo HATADA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
INK-JET INK, METHOD FOR PREPARING THE INK-JET INK, INK CARTRIDGE CO...
- Publication number 20080036830
- Publication date Feb 14, 2008
- Yuji NATORI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Pigment dispersion, inkjet-ink using the pigment dispersion, image...
- Publication number 20080036840
- Publication date Feb 14, 2008
- Minoru Hakiri
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Pigment dispersion, inkjet ink using the pigment dispersion, method...
- Publication number 20060272543
- Publication date Dec 7, 2006
- Minoru Hakiri
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Water-based pigment dispersion, production method thereof, water-ba...
- Publication number 20060209149
- Publication date Sep 21, 2006
- Shin Hasegawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Inkjet ink composition, method for manufacturing the inkjet ink com...
- Publication number 20050087105
- Publication date Apr 28, 2005
- RICOH COMPANY, LTD.
- Keishi Taniguchi
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Inkjet ink, inkjet cartridge containing the inkjet ink, inkjet reco...
- Publication number 20040138337
- Publication date Jul 15, 2004
- Shin Hasegawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Image formation method
- Publication number 20040041890
- Publication date Mar 4, 2004
- Mamoru Soga
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Ink composition for inkjet recording
- Publication number 20040031418
- Publication date Feb 19, 2004
- Mamoru Soga
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Pigment dispersion, method for preparing the pigment dispersion, in...
- Publication number 20030196571
- Publication date Oct 23, 2003
- Minoru Hakiri
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Pigment dispersion and inkjet ink composition using the pigment dis...
- Publication number 20030130377
- Publication date Jul 10, 2003
- Ricoh Company, Ltd.
- Keishi Taniguchi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Pigment dispersion, inkjet ink composition using the pigment disper...
- Publication number 20030121449
- Publication date Jul 3, 2003
- Keishi Taniguchi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Inkjet ink composition, method for manufacturing the inkjet ink com...
- Publication number 20030121446
- Publication date Jul 3, 2003
- Keishi Taniguchi
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD OF REVERSIBLE SELECTIVE MANIFESTATION OF DIFFERENT STATES OF...
- Publication number 20030114303
- Publication date Jun 19, 2003
- KYOJI TSUTSUI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Colorant dispersing liquid, ink composition for ink jet and method...
- Publication number 20030024439
- Publication date Feb 6, 2003
- Hatada Shigeo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Pigment dispersion liquid and method of producing the same
- Publication number 20020029725
- Publication date Mar 14, 2002
- RICOH COMPANY, LIMITED
- Keishi Taniguchi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Pigment dispersion and inkjet ink composition using the pigment dis...
- Publication number 20010029273
- Publication date Oct 11, 2001
- Ricoh Company, Ltd.
- Keishi Taniguchi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

KEISHI TANIGUCHI

Person

Patents Grantslast 30 patents

Inkjet ink, and ink cartridge, inkjet recording method, inkjet reco...

Inkjet ink, and ink cartridge, inkjet recording method, inkjet reco...

Water-based pigment dispersion, production method thereof, water-ba...

Water-based pigment dispersion, production method thereof, water-ba...

Pigment dispersion, inkjet-ink using the pigment dispersion, image...

Image formation method

Inkjet, inkjet cartridge containing the inkjet ink, inkjet recordin...

Ink composition for inkjet recording

Inkjet ink composition, method for manufacturing the inkjet ink com...

Pigment dispersion, inkjet ink composition using the pigment disper...

PIGMENT DISPERSION, METHOD FOR PREPARING THE PIGMENT DISPERSION, IN...

Pigment dispersing liquid, ink composition for ink jet and method f...

Image transfer sheet, method for forming image on the image transfe...

Method of reversible selective manifestation of different states of...

Pigment dispersion liquid and method of producing the same

Thermosensitive recording material and phthalic acid derivatives fo...

Emulsion ink and printing method using emulsion ink

Fluid-releasable image transfer sheet

Image transfer sheet and image forming method using the image trans...

Image transfer sheet, preparation method thereof and image formatio...

Image transfer method and image-receiving member therefor

Image transfer sheet and image transfer method using the same

Emulsion ink and printing method using emulsion ink

Image forming method and image supporting material

Image transfer sheet and image forming method therefor

Sublimation-type thermal image transfer recording medium and therma...

Image supporting sheet

Thermosensitive recording materials

Thermosensitive recording material and phthalic acid derivatives fo...

Thermosensitive recording material

Patents Applicationslast 30 patents

PIGMENT DISPERSION, INKJET INK USING THE PIGMENT DISPERSION, METHOD...

INKJET INK, AND INK CARTRIDGE, INKJET RECORDING METHOD, INKJET RECO...

WATER-BASED PIGMENT DISPERSION, PRODUCTION METHOD THEREOF, WATER-BA...

INKJET INK, AND INK CARTRIDGE, INKJET RECORDING METHOD, INKJET RECO...

INK-JET INK, METHOD FOR PREPARING THE INK-JET INK, INK CARTRIDGE CO...

Pigment dispersion, inkjet-ink using the pigment dispersion, image...

Pigment dispersion, inkjet ink using the pigment dispersion, method...

Water-based pigment dispersion, production method thereof, water-ba...

Inkjet ink composition, method for manufacturing the inkjet ink com...

Inkjet ink, inkjet cartridge containing the inkjet ink, inkjet reco...

Image formation method

Ink composition for inkjet recording

Pigment dispersion, method for preparing the pigment dispersion, in...

Pigment dispersion and inkjet ink composition using the pigment dis...

Pigment dispersion, inkjet ink composition using the pigment disper...

Inkjet ink composition, method for manufacturing the inkjet ink com...

METHOD OF REVERSIBLE SELECTIVE MANIFESTATION OF DIFFERENT STATES OF...

Colorant dispersing liquid, ink composition for ink jet and method...

Pigment dispersion liquid and method of producing the same

Pigment dispersion and inkjet ink composition using the pigment dis...