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Azumi MIYAAKE
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Ink, image forming apparatus, and image forming method
Patent number
11,760,893
Issue date
Sep 19, 2023
Ricoh Company, Ltd.
Kento Sugita
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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
Toner, process cartridge, developer, and image forming apparatus
Patent number
9,477,165
Issue date
Oct 25, 2016
Ricoh Company, Ltd.
Azumi Miyaake
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
INK, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD
Publication number
20220010155
Publication date
Jan 13, 2022
RICOH COMPANY, LTD.
Kento SUGITA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
INK, INK STORED CONTAINER, PRINTING DEVICE, AND PRINTING METHOD
Publication number
20210292582
Publication date
Sep 23, 2021
RICOH COMPANY, LTD.
Atsufumi HANAZAWA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INK, INKJET INK, INK CONTAINER, IMAGE FORMING METHOD, AND IMAGE FOR...
Publication number
20210238432
Publication date
Aug 5, 2021
Toru YOSHIKAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE FORMING METHOD, METHOD OF MANUFACTURING PRINTED MATTER, AND S...
Publication number
20190256727
Publication date
Aug 22, 2019
Mio KUMAI
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
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
RESIN FOR TONER, TONER, DEVELOPER, IMAGE FORMING APPARATUS, AND PRO...
Publication number
20160223926
Publication date
Aug 4, 2016
Azumi MIYAAKE
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
TONER, PROCESS CARTRIDGE, DEVELOPER, AND IMAGE FORMING APPARATUS
Publication number
20150268574
Publication date
Sep 24, 2015
Azumi MIYAAKE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
TONER, DEVELOPER AND IMAGE FORMING APPARATUS USING THE SAME
Publication number
20150132690
Publication date
May 14, 2015
Daisuke ASAHINA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY