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Ryuya MASHIKO
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing cell contained base and method for evaluating...
Patent number
11,566,273
Issue date
Jan 31, 2023
Ricoh Company, Ltd.
Satoshi Izumi
G01 - MEASURING TESTING
Information
Patent Grant
Container and calibration standard plate
Patent number
11,554,376
Issue date
Jan 17, 2023
Ricoh Company, Ltd.
Ryuya Mashiko
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Liquid discharging head and liquid discharging apparatus
Patent number
11,097,544
Issue date
Aug 24, 2021
Ricoh Company, Ltd.
Koichi Muramatsu
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Droplet forming device, droplet forming method, and dispensing appa...
Patent number
11,007,774
Issue date
May 18, 2021
Ricoh Company, Ltd.
Yuzuru Kuramochi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid droplet forming device and liquid droplet forming method
Patent number
10,647,111
Issue date
May 12, 2020
Ricoh Company, Ltd.
Yuzuru Kuramochi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Particle counting apparatus, particle counting method, and particle...
Patent number
10,605,716
Issue date
Mar 31, 2020
Ricoh Company, Ltd.
Ikuo Katoh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
ELECTROMAGNETIC WAVE RESONANT STRUCTURE, METHOD FOR PRODUCING ELECT...
Publication number
20250007151
Publication date
Jan 2, 2025
RICOH COMPANY, LTD.
Ryuya Mashiko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMBER, CONDUCTIVE LAYER, METHOD FOR MANUFACTURING MEMBER, AND METH...
Publication number
20230307407
Publication date
Sep 28, 2023
Tohru YASHIRO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CELL-CONTAINING CONTAINER, METHOD FOR EVALUATING TEST SUBSTANCE, AN...
Publication number
20210277345
Publication date
Sep 9, 2021
Tomoyuki ARATANI
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
CELL CULTURE VESSEL AND CELL CHIP
Publication number
20210277347
Publication date
Sep 9, 2021
Tomoaki NAKAYAMA
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
LIQUID DISCHARGING HEAD AND LIQUID DISCHARGING APPARATUS
Publication number
20200139704
Publication date
May 7, 2020
Koichi Muramatsu
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
CONTAINER AND CALIBRATION STANDARD PLATE
Publication number
20200070148
Publication date
Mar 5, 2020
Ryuya MASHIKO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DROPLET FORMING DEVICE, DROPLET FORMING METHOD, AND DISPENSING APPA...
Publication number
20200023328
Publication date
Jan 23, 2020
Yuzuru KURAMOCHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LIQUID DROPLET FORMING DEVICE AND LIQUID DROPLET FORMING METHOD
Publication number
20190283402
Publication date
Sep 19, 2019
Yuzuru KURAMOCHI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PARTICLE COUNTING APPARATUS, PARTICLE COUNTING METHOD, AND PARTICLE...
Publication number
20190025185
Publication date
Jan 24, 2019
Ikuo KATOH
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR PRODUCING CELL CONTAINED BASE AND METHOD FOR EVALUATING...
Publication number
20180363028
Publication date
Dec 20, 2018
Satoshi IZUMI
G01 - MEASURING TESTING