Masayuki KOYANO

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Inkjet recording method and inkjet recording apparatus
- Patent number 10,717,297
- Issue date Jul 21, 2020
- Ricoh Company, Ltd.
- Takashi Okada
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Ink, ink container, recording device, recording set and recording m...
- Patent number 10,508,211
- Issue date Dec 17, 2019
- Ricoh Company, Ltd.
- Azumi Miyaake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Active-energy-ray-curable composition, active-energy-ray-curable in...
- Patent number 10,030,159
- Issue date Jul 24, 2018
- Ricoh Company, Ltd.
- Mio Kumai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Active-energy-ray-curable composition, active-energy-ray-curable in...
- Patent number 9,988,539
- Issue date Jun 5, 2018
- Ricoh Company, Ltd.
- Shun Saito
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Active-energy-ray-curable composition, active-energy-ray-curable in...
- Patent number 9,873,804
- Issue date Jan 23, 2018
- Ricoh Company, Ltd.
- Yuuki Mizutani
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of producing film by inkjet process, and film
- Patent number 8,815,140
- Issue date Aug 26, 2014
- Ricoh Company, Ltd.
- Tamotsu Aruga
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Ink jet recording method, ink jet recording apparatus, and ink jet...
- Patent number 8,740,374
- Issue date Jun 3, 2014
- Ricoh Company, Ltd.
- Shin-ya Seno
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ultraviolet crosslinking ink and inkjet recording method
- Patent number 8,727,522
- Issue date May 20, 2014
- Ricoh Company, Ltd.
- Tsutomu Maekawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ultraviolet crosslinking inkjet ink, ink cartridge containing same,...
- Patent number 8,708,475
- Issue date Apr 29, 2014
- Ricoh Company, Ltd.
- Tomoko Hasegawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording method
- Patent number 8,632,174
- Issue date Jan 21, 2014
- Ricoh Company, Ltd.
- Soh Noguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink for inkjet recording, ink set for inkjet recording, ink media s...
- Patent number 8,580,159
- Issue date Nov 12, 2013
- Ricoh Company, Ltd.
- Michihiko Namba
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink set, ink cartridge, inkjet recording method, and inkjet recordi...
- Patent number 8,435,339
- Issue date May 7, 2013
- Ricoh Company, Ltd.
- Masayuki Koyano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recording ink as well as ink media set, ink cartridge, ink recorded...
- Patent number 8,328,343
- Issue date Dec 11, 2012
- Ricoh Company, Ltd.
- Tamotsu Aruga
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink for inkjet recording, ink set for inkjet recording, ink media s...
- Patent number 8,252,207
- Issue date Aug 28, 2012
- Ricoh Company, Ltd.
- Michihiko Namba
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording method, recording device, ink/recording medium se...
- Patent number 8,118,419
- Issue date Feb 21, 2012
- Ricoh Company, Ltd.
- Naoya Morohoshi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Pretreatment liquid for recording material and image recording meth...
- Patent number 7,033,013
- Issue date Apr 25, 2006
- Ricoh Company Limited
- Masayuki Koyano
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Recording liquid, recording cartridge, recording method, recording...
- Patent number 6,799,845
- Issue date Oct 5, 2004
- Ricoh Company, Ltd.
- Tetsuya Kaneko
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pretreatment liquid for recording material and image recording meth...
- Patent number 6,786,588
- Issue date Sep 7, 2004
- Ricoh Company Limited
- Masayuki Koyano
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aqueous ink composition
- Patent number 6,730,155
- Issue date May 4, 2004
- Ricoh Company, Ltd.
- Akihiko Gotoh
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink for ink jet recording, ink set for ink jet recording, method fo...
- Patent number 6,695,443
- Issue date Feb 24, 2004
- Ricoh Company, Ltd.
- Hitoshi Arita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Recording liquid, inkjet recording method and recording equipment u...
- Patent number 6,688,737
- Issue date Feb 10, 2004
- Ricoh Company, Ltd.
- Kiyofumi Nagai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Recording ink composition and ink-jet printing method using the same
- Patent number 6,613,136
- Issue date Sep 2, 2003
- Ricoh Company, Ltd.
- Hitoshi Arita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Image recording method image recording apparatus and image recordin...
- Patent number 6,261,349
- Issue date Jul 17, 2001
- Ricoh Company, Ltd.
- Kiyofumi Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Aqueous ink compositions and ink-jet printing method using the same
- Patent number 6,231,652
- Issue date May 15, 2001
- Ricoh Company, Ltd.
- Masayuki Koyano
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Set of color ink compositions for ink-jet printing and method of fo...
- Patent number 6,120,589
- Issue date Sep 19, 2000
- Ricoh Company, Ltd.
- Akiko Bannai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Image recording method, image recording apparatus and image recordi...
- Patent number 5,993,524
- Issue date Nov 30, 1999
- Ricoh Company, Ltd.
- Kiyofumi Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Aqueous ink composition and ink-jet printing method using the same
- Patent number 5,972,082
- Issue date Oct 26, 1999
- Ricoh Company, Ltd.
- Masayuki Koyano
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Recording ink composition and recording method using the same
- Patent number 5,882,390
- Issue date Mar 16, 1999
- Ricoh Company, Ltd.
- Kiyofumi Nagai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Recording ink composition and recording method using the same
- Patent number 5,879,439
- Issue date Mar 9, 1999
- Ricoh Company, Ltd.
- Kiyofumi Nagai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aqueous ink composition and image formation method using the same
- Patent number 5,810,915
- Issue date Sep 22, 1998
- Ricoh Company, Ltd.
- Kiyofumi Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
WHITE INK, NON-WHITE INK, INK SET, PRINTING SET, PRINTING METHOD, A...
- Publication number 20230220226
- Publication date Jul 13, 2023
- RICOH COMPANY, LTD.
- Hiroki HAGIWARA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESSING FLUID, SET OF PROCESSING FLUID AND INK, PRINTING METHOD,...
- Publication number 20220056298
- Publication date Feb 24, 2022
- RICOH COMPANY, LTD.
- Kazuhiko Umemura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTING METHOD, PRINTING APPARATUS, AND PRINTED MATTER
- Publication number 20220056299
- Publication date Feb 24, 2022
- RICOH COMPANY, LTD.
- Sei Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK, INK CONTAINER, RECORDING DEVICE, RECORDING SET AND RECORDING M...
- Publication number 20190100667
- Publication date Apr 4, 2019
- Azumi Miyaake
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INKJET RECORDING METHOD AND INKJET RECORDING APPARATUS
- Publication number 20190048216
- Publication date Feb 14, 2019
- RICOH COMPANY, LTD.
- Takashi OKADA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ACTIVE-ENERGY-RAY-CURABLE COMPOSITION, ACTIVE-ENERGY-RAY-CURABLE IN...
- Publication number 20170260405
- Publication date Sep 14, 2017
- Mio KUMAI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ACTIVE-ENERGY-RAY-CURABLE COMPOSITION, ACTIVE-ENERGY-RAY-CURABLE IN...
- Publication number 20170137640
- Publication date May 18, 2017
- Yuuki MIZUTANI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ACTIVE-ENERGY-RAY-CURABLE COMPOSITION, ACTIVE-ENERGY-RAY-CURABLE IN...
- Publication number 20170137641
- Publication date May 18, 2017
- Shun SAITO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ACTIVE-ENERGY-RAY-CURABLE COMPOSITION, CURED MATERIAL, COMPOSITION...
- Publication number 20170107385
- Publication date Apr 20, 2017
- Mio KUMAI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
INK, INK CARTRIDGE, AND INKJET RECORDING APPARATUS
- Publication number 20160347962
- Publication date Dec 1, 2016
- RICOH COMPANY, LTD.
- Takashi OKADA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK, INK CARTRIDGE, AND INKJET RECORDING APPARATUS
- Publication number 20150184010
- Publication date Jul 2, 2015
- RICOH COMPANY, LTD.
- Takashi OKADA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD OF PRODUCING FILM BY INKJET PROCESS, AND FILM
- Publication number 20130065024
- Publication date Mar 14, 2013
- Tamotsu Aruga
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
INK FOR INKJET RECORDING, INK SET FOR INKJET RECORDING, INK MEDIA S...
- Publication number 20120320133
- Publication date Dec 20, 2012
- Michihiko Namba
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK JET RECORDING METHOD, INK JET RECORDING APPARATUS, AND INK JET...
- Publication number 20120242768
- Publication date Sep 27, 2012
- Shin-ya SENO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ULTRAVIOLET CROSSLINKING INK AND INKJET RECORDING METHOD
- Publication number 20120176456
- Publication date Jul 12, 2012
- RICOH COMPANY, LTD.,
- Tsutomu MAEKAWA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ULTRAVIOLET CROSSLINKING INKJET INK, INK CARTRIDGE CONTAINING SAME,...
- Publication number 20120147103
- Publication date Jun 14, 2012
- Tomoko HASEGAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK JET RECORDING METHOD
- Publication number 20120086762
- Publication date Apr 12, 2012
- RICOH COMPANY, LTD.
- Soh NOGUCHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
RECORDING INK AS WELL AS INK MEDIA SET, INK CARTRIDGE, INK RECORDED...
- Publication number 20110057981
- Publication date Mar 10, 2011
- Tamotsu Aruga
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
INK SET, INK CARTRIDGE, INKJET RECORDING METHOD, AND INKJET RECORDI...
- Publication number 20100196602
- Publication date Aug 5, 2010
- Masayuki Koyano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
RECORDING INK, INK CARTRIDGE, INK MEDIA SET, INK- JET RECORDING MET...
- Publication number 20100196601
- Publication date Aug 5, 2010
- Hiroshi Goto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK FOR INKJET RECORDING, INK SET FOR INKJET RECORDING, INK MEDIA S...
- Publication number 20090186162
- Publication date Jul 23, 2009
- Michihiko Namba
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink Jet Recording Method, Recording Device, Ink/Recording Medium Se...
- Publication number 20080273045
- Publication date Nov 6, 2008
- Naoya Morohoshi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
RECORDING INK AS WELL AS INK MEDIA SET, INK CARTRIDGE, INK RECORDED...
- Publication number 20070197685
- Publication date Aug 23, 2007
- Tamotsu Aruga
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Pretreatment liquid for recording material and image recording meth...
- Publication number 20050007431
- Publication date Jan 13, 2005
- Masayuki Koyano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink for ink jet recording, ink set for ink jet recording, method fo...
- Publication number 20030107632
- Publication date Jun 12, 2003
- Hitoshi Arita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Recording liquid, recording cartridge, recording method, recording...
- Publication number 20030079647
- Publication date May 1, 2003
- Tetsuya Kaneko
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Pretreatment liquid for recording material and image recording meth...
- Publication number 20030064206
- Publication date Apr 3, 2003
- Masayuki Koyano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Recording liquid, inkjet recording method and recording equipment u...
- Publication number 20020135650
- Publication date Sep 26, 2002
- Kiyofumi Nagai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Aqueous ink composition
- Publication number 20020096085
- Publication date Jul 25, 2002
- Ricoh Company, Ltd.
- Akihiko Gotoh
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Masayuki KOYANO

Person

Patents Grantslast 30 patents

Inkjet recording method and inkjet recording apparatus

Ink, ink container, recording device, recording set and recording m...

Active-energy-ray-curable composition, active-energy-ray-curable in...

Active-energy-ray-curable composition, active-energy-ray-curable in...

Active-energy-ray-curable composition, active-energy-ray-curable in...

Method of producing film by inkjet process, and film

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

Ultraviolet crosslinking ink and inkjet recording method

Ultraviolet crosslinking inkjet ink, ink cartridge containing same,...

Ink jet recording method

Ink for inkjet recording, ink set for inkjet recording, ink media s...

Ink set, ink cartridge, inkjet recording method, and inkjet recordi...

Recording ink as well as ink media set, ink cartridge, ink recorded...

Ink for inkjet recording, ink set for inkjet recording, ink media s...

Ink jet recording method, recording device, ink/recording medium se...

Pretreatment liquid for recording material and image recording meth...

Recording liquid, recording cartridge, recording method, recording...

Pretreatment liquid for recording material and image recording meth...

Aqueous ink composition

Ink for ink jet recording, ink set for ink jet recording, method fo...

Recording liquid, inkjet recording method and recording equipment u...

Recording ink composition and ink-jet printing method using the same

Image recording method image recording apparatus and image recordin...

Aqueous ink compositions and ink-jet printing method using the same

Set of color ink compositions for ink-jet printing and method of fo...

Image recording method, image recording apparatus and image recordi...

Aqueous ink composition and ink-jet printing method using the same

Recording ink composition and recording method using the same

Recording ink composition and recording method using the same

Aqueous ink composition and image formation method using the same

Patents Applicationslast 30 patents

WHITE INK, NON-WHITE INK, INK SET, PRINTING SET, PRINTING METHOD, A...

PROCESSING FLUID, SET OF PROCESSING FLUID AND INK, PRINTING METHOD,...

PRINTING METHOD, PRINTING APPARATUS, AND PRINTED MATTER

INK, INK CONTAINER, RECORDING DEVICE, RECORDING SET AND RECORDING M...

INKJET RECORDING METHOD AND INKJET RECORDING APPARATUS

ACTIVE-ENERGY-RAY-CURABLE COMPOSITION, ACTIVE-ENERGY-RAY-CURABLE IN...

ACTIVE-ENERGY-RAY-CURABLE COMPOSITION, ACTIVE-ENERGY-RAY-CURABLE IN...

ACTIVE-ENERGY-RAY-CURABLE COMPOSITION, ACTIVE-ENERGY-RAY-CURABLE IN...

ACTIVE-ENERGY-RAY-CURABLE COMPOSITION, CURED MATERIAL, COMPOSITION...

INK, INK CARTRIDGE, AND INKJET RECORDING APPARATUS

INK, INK CARTRIDGE, AND INKJET RECORDING APPARATUS

METHOD OF PRODUCING FILM BY INKJET PROCESS, AND FILM

INK FOR INKJET RECORDING, INK SET FOR INKJET RECORDING, INK MEDIA S...

INK JET RECORDING METHOD, INK JET RECORDING APPARATUS, AND INK JET...

ULTRAVIOLET CROSSLINKING INK AND INKJET RECORDING METHOD

ULTRAVIOLET CROSSLINKING INKJET INK, INK CARTRIDGE CONTAINING SAME,...

INK JET RECORDING METHOD

RECORDING INK AS WELL AS INK MEDIA SET, INK CARTRIDGE, INK RECORDED...

INK SET, INK CARTRIDGE, INKJET RECORDING METHOD, AND INKJET RECORDI...

RECORDING INK, INK CARTRIDGE, INK MEDIA SET, INK- JET RECORDING MET...

INK FOR INKJET RECORDING, INK SET FOR INKJET RECORDING, INK MEDIA S...

Ink Jet Recording Method, Recording Device, Ink/Recording Medium Se...

RECORDING INK AS WELL AS INK MEDIA SET, INK CARTRIDGE, INK RECORDED...

Pretreatment liquid for recording material and image recording meth...

Ink for ink jet recording, ink set for ink jet recording, method fo...

Recording liquid, recording cartridge, recording method, recording...

Pretreatment liquid for recording material and image recording meth...

Recording liquid, inkjet recording method and recording equipment u...

Aqueous ink composition