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Tatsuru MORITANI
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Shizuoka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Porous particle and method for producing the same, and pharmaceutic...
Patent number
11,654,116
Issue date
May 23, 2023
Ricoh Company, Ltd.
Naoki Shiraishi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Discharge device, particle manufacturing apparatus, and particle
Patent number
11,448,979
Issue date
Sep 20, 2022
Ricoh Company, Ltd.
Tadahiko Morinaga
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and apparatus for manufacturing resin particles
Patent number
11,319,415
Issue date
May 3, 2022
Ricoh Company, Ltd.
Tatsuru Moritani
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Particle-producing method and particle-producing apparatus
Patent number
11,285,111
Issue date
Mar 29, 2022
Ricoh Company, Ltd.
Naoki Shiraishi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for producing particles
Patent number
10,772,836
Issue date
Sep 15, 2020
Ricoh Company, Ltd.
Satomi Onoue
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Toner, toner stored unit, and image forming apparatus
Patent number
10,451,989
Issue date
Oct 22, 2019
Ricoh Company, Ltd.
Satoshi Kojima
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Toner, toner stored unit, and image forming apparatus
Patent number
10,151,991
Issue date
Dec 11, 2018
Ricoh Company, Ltd.
Satoshi Kojima
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Toner, toner housing unit, and image forming apparatus
Patent number
9,977,367
Issue date
May 22, 2018
Ricoh Company, Ltd.
Satoshi Kojima
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Particulate material production method, and particulate material pr...
Patent number
9,195,156
Issue date
Nov 24, 2015
Ricoh Company, Ltd.
Ryota Inoue
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Toner, development agent, and image forming apparatus
Patent number
9,170,511
Issue date
Oct 27, 2015
Ricoh Company, Ltd.
Tatsuru Moritani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Toner and image forming method
Patent number
9,034,548
Issue date
May 19, 2015
Ricoh Company, Ltd.
Tatsuru Moritani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
SUSTAINED RELEASING PARTICLE AND METHOD OF PRODUCING SUSTAINED RELE...
Publication number
20240091163
Publication date
Mar 21, 2024
RICOH COMPANY, LTD.
Yuichi Sato
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PARTICLE CONTAINING LIPID NANOPARTICLES AND METHOD FOR PRODUCING SAME
Publication number
20230210767
Publication date
Jul 6, 2023
RICOH COMPANY, LTD.
Tatsuru MORITANI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANTI-PATHOGEN STRUCTURE, METHOD FOR PRODUCING ANTI-PATHOGEN STRUCTU...
Publication number
20230172198
Publication date
Jun 8, 2023
RICOH COMPANY LTD.
Ryo Kawamura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR PRODUCING PARTICLES
Publication number
20230106801
Publication date
Apr 6, 2023
RICOH COMPANY, LTD.
Tadahiko Morinaga
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PARTICLES, PHARMACEUTICAL COMPOSITION, AND METHOD FOR PRODUCING PAR...
Publication number
20220273575
Publication date
Sep 1, 2022
RICOH COMPANY, LTD.
Tatsuru MORITANI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NANOPARTICLE, METHOD FOR PRODUCING NANOPARTICLE, AND PHARMACEUTICAL...
Publication number
20220175686
Publication date
Jun 9, 2022
RICOH COMPANY, LTD.
Tadahiko Morinaga
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PHARMACEUTICAL COMPOSITION
Publication number
20220110934
Publication date
Apr 14, 2022
RICOH COMPANY, LTD.
Takashi SATO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PARTICULATE POLY(LACTIC-CO-GLYCOLIC) ACID, METHOD FOR MANUFACTURING...
Publication number
20220062178
Publication date
Mar 3, 2022
RICOH COMPANY, LTD.
Tadahiko Morinaga
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
INSTANTLY SOLUBLE PARTICLE AND METHOD FOR PRODUCING THE SAME
Publication number
20220023216
Publication date
Jan 27, 2022
RICOH COMPANY, LTD.
Tatsuru MORITANI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR PRODUCING PARTICLE, AND PARTICLE PRODUCED BY THE METHOD...
Publication number
20210308068
Publication date
Oct 7, 2021
Satomi ONOUE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SUSTAINED-RELEASE PARTICLES AND PRODUCTION METHOD THEREOF
Publication number
20210283057
Publication date
Sep 16, 2021
RICOH COMPANY, LTD.
Tadahiko MORINAGA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POROUS PARTICLE AND METHOD FOR PRODUCING THE SAME, AND PHARMACEUTIC...
Publication number
20200405651
Publication date
Dec 31, 2020
Naoki Shiraishi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DISCHARGE DEVICE, PARTICLE MANUFACTURING APPARATUS, AND PARTICLE
Publication number
20190302633
Publication date
Oct 3, 2019
Tadahiko MORINAGA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR MANUFACTURING RESIN PARTICLES
Publication number
20190292333
Publication date
Sep 26, 2019
Tatsuru MORITANI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PARTICLE-PRODUCING METHOD AND PARTICLE-PRODUCING APPARATUS
Publication number
20190247314
Publication date
Aug 15, 2019
RICOH COMPANY, LTD.
Naoki SHIRAISHI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR PRODUCING PARTICLES
Publication number
20190076361
Publication date
Mar 14, 2019
RICOH COMPANY, LTD.
Satomi ONOUE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TONER, TONER STORED UNIT, AND IMAGE FORMING APPARATUS
Publication number
20180373174
Publication date
Dec 27, 2018
Satoshi KOJIMA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PARTICULATE POLY(LACTIC-CO-GLYCOLIC) ACID, METHOD FOR MANUFACTURING...
Publication number
20180085314
Publication date
Mar 29, 2018
Tadahiko MORINAGA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TONER, TONER STORED UNIT, AND IMAGE FORMING APPARATUS
Publication number
20170343912
Publication date
Nov 30, 2017
Satoshi KOJIMA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
TONER, TONER HOUSING UNIT, AND IMAGE FORMING APPARATUS
Publication number
20170153574
Publication date
Jun 1, 2017
Satoshi KOJIMA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
TONER AND TONER PRODUCING METHOD, AND DEVELOPER
Publication number
20160147167
Publication date
May 26, 2016
RICOH COMPANY, LTD.
Tatsuru MORITANI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
TONER, DEVELOPMENT AGENT, AND IMAGE FORMING APPARATUS
Publication number
20140272695
Publication date
Sep 18, 2014
Tatsuru MORITANI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PARTICULATE MATERIAL PRODUCTION METHOD, AND PARTICULATE MATERIAL PR...
Publication number
20140242514
Publication date
Aug 28, 2014
Ryota Inoue
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TONER AND IMAGE FORMING METHOD
Publication number
20130157193
Publication date
Jun 20, 2013
Tatsuru MORITANI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY