Mayuka Araumi

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Emergency stop pressure sensor, safety device, and safety system
- Patent number 11,534,929
- Issue date Dec 27, 2022
- Ricoh Company, Ltd.
- Junichiro Natori
- G05 - CONTROLLING REGULATING
Information Patent Grant
Element, cell, and power generation device
- Patent number 11,189,778
- Issue date Nov 30, 2021
- Ricoh Company, Ltd.
- Tomoaki Sugawara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power generating element and power generating device
- Patent number 11,018,602
- Issue date May 25, 2021
- Ricoh Company, Ltd.
- Mizuki Otagiri
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Input element and input device
- Patent number 11,010,004
- Issue date May 18, 2021
- Ricoh Company, Ltd.
- Mayuka Araumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sensor and sensor system
- Patent number 10,714,676
- Issue date Jul 14, 2020
- Ricoh Company, Ltd.
- Mizuki Otagiri
- G01 - MEASURING TESTING
Information Patent Grant
Power generating device
- Patent number 10,651,363
- Issue date May 12, 2020
- Ricoh Company, Ltd.
- Takahiro Imai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power generating device having a deformable element that generates...
- Patent number 10,541,628
- Issue date Jan 21, 2020
- Ricoh Company, Ltd.
- Yuko Arizumi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Sensor including an electrode, insulator, pressure receiver, and pr...
- Patent number 10,458,816
- Issue date Oct 29, 2019
- Ricoh Company, Ltd.
- Hideyuki Miyazawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Pressure-sensitive sensor, gripping device, and robot
- Patent number 10,442,091
- Issue date Oct 15, 2019
- Ricoh Company, Ltd.
- Tsuneaki Kondoh
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Power generating element and power generating device utilizing vibr...
- Patent number 10,298,150
- Issue date May 21, 2019
- Ricoh Company, Ltd.
- Mizuki Otagiri
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power generating element
- Patent number 9,960,714
- Issue date May 1, 2018
- Ricoh Company, Ltd.
- Tsuneaki Kondoh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power generating element, light emitting element, band-like light e...
- Patent number 9,705,429
- Issue date Jul 11, 2017
- Ricoh Company, Ltd.
- Tomoaki Sugawara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Handwritten character input device, remote device, and electronic i...
- Patent number 8,989,497
- Issue date Mar 24, 2015
- Ricoh Company, Ltd.
- Mayuka Araumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Organic transistor active substrate, manufacturing method thereof,...
- Patent number 8,071,432
- Issue date Dec 6, 2011
- Ricoh Company, Ltd.
- Yoshikazu Akiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing multilevel interconnect structure and multi...
- Patent number 7,615,481
- Issue date Nov 10, 2009
- Ricoh Company, Ltd.
- Mayuka Araumi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ACTION SUGGESTION APPARATUS, ACTION SUGGESTION SYSTEM, ACTION SUGGE...
- Publication number 20240289709
- Publication date Aug 29, 2024
- Mayuka ARAUMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELEMENT, CELL, AND POWER GENERATION DEVICE
- Publication number 20190103548
- Publication date Apr 4, 2019
- Tomoaki SUGAWARA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INPUT ELEMENT AND INPUT DEVICE
- Publication number 20190089353
- Publication date Mar 21, 2019
- Mayuka ARAUMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EMERGENCY STOP PRESSURE SENSOR, SAFETY DEVICE, AND SAFETY SYSTEM
- Publication number 20190061179
- Publication date Feb 28, 2019
- Junichiro NATORI
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
PRESSURE-SENSITIVE SENSOR, GRIPPING DEVICE, AND ROBOT
- Publication number 20190030732
- Publication date Jan 31, 2019
- Tsuneaki KONDOH
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
SENSOR AND SENSOR SYSTEM
- Publication number 20180156639
- Publication date Jun 7, 2018
- Hideyuki MIYAZAWA
- G01 - MEASURING TESTING
Information Patent Application
SENSOR AND SENSOR SYSTEM
- Publication number 20180149685
- Publication date May 31, 2018
- Makito NAKASHIMA
- G01 - MEASURING TESTING
Information Patent Application
SENSOR AND SENSOR SYSTEM
- Publication number 20180145244
- Publication date May 24, 2018
- Mizuki OTAGIRI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER GENERATING ELEMENT AND POWER GENERATING DEVICE
- Publication number 20170214338
- Publication date Jul 27, 2017
- Mizuki OTAGIRI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER GENERATING ELEMENT
- Publication number 20170207729
- Publication date Jul 20, 2017
- Tsuneaki KONDOH
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER GENERATING DEVICE
- Publication number 20170170749
- Publication date Jun 15, 2017
- Yuko Arizumi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER GENERATING ELEMENT AND POWER GENERATING DEVICE
- Publication number 20170149357
- Publication date May 25, 2017
- Mizuki OTAGIRI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER GENERATING ELEMENT, LIGHT EMITTING ELEMENT, BAND-LIKE LIGHT E...
- Publication number 20170093305
- Publication date Mar 30, 2017
- Tomoaki SUGAWARA
- F21 - LIGHTING
Information Patent Application
GUIDANCE APPARATUS AND GUIDANCE SYSTEM
- Publication number 20160341381
- Publication date Nov 24, 2016
- Takahiro IMAI
- F21 - LIGHTING
Information Patent Application
INFORMATION TERMINAL DEVICE, METHOD TO PROTECT HANDWRITTEN INFORMAT...
- Publication number 20140009420
- Publication date Jan 9, 2014
- Mayuka ARAUMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC INFORMATION TERMINAL AND ELECTRONIC INFORMATION SYSTEM
- Publication number 20130305249
- Publication date Nov 14, 2013
- Ikue Kawashima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC INFORMATION TERMINAL AND ELECTRONIC INFORMATION SYSTEM
- Publication number 20130254354
- Publication date Sep 26, 2013
- Ikue Kawashima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HANDWRITTEN CHARACTER INPUT DEVICE, REMOTE DEVICE, AND ELECTRONIC I...
- Publication number 20130162606
- Publication date Jun 27, 2013
- Mayuka ARAUMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSISTOR ELEMENT, DISPLAY DEVICE AND THESE MANUFACTURING METHODS
- Publication number 20090189148
- Publication date Jul 30, 2009
- Mayuka Araumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PASTE COMPOSITION, INSULATING FILM, MULTILAYER INTERCONNECTION STRU...
- Publication number 20090078458
- Publication date Mar 26, 2009
- RICOH COMPANY, LTD.
- Mayuka ARAUMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ORGANIC THIN-FILM TRANSISTOR AND METHOD OF MANUFACTURING THE SAME
- Publication number 20090014716
- Publication date Jan 15, 2009
- Takumi YAMAGA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING MULTILEVEL INTERCONNECT STRUCTURE AND MULTI...
- Publication number 20080116579
- Publication date May 22, 2008
- Mayuka ARAUMI
- G02 - OPTICS
Information Patent Application
SCREEN PRINTING PLATE
- Publication number 20080017053
- Publication date Jan 24, 2008
- Mayuka Araumi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Organic transistor active substrate, manufacturing method thereof,...
- Publication number 20070054212
- Publication date Mar 8, 2007
- Yoshikazu Akiyama
- H01 - BASIC ELECTRIC ELEMENTS

Mayuka Araumi

Person

Patents Grantslast 30 patents

Emergency stop pressure sensor, safety device, and safety system

Element, cell, and power generation device

Power generating element and power generating device

Input element and input device

Sensor and sensor system

Power generating device

Power generating device having a deformable element that generates...

Sensor including an electrode, insulator, pressure receiver, and pr...

Pressure-sensitive sensor, gripping device, and robot

Power generating element and power generating device utilizing vibr...

Power generating element

Power generating element, light emitting element, band-like light e...

Handwritten character input device, remote device, and electronic i...

Organic transistor active substrate, manufacturing method thereof,...

Method of manufacturing multilevel interconnect structure and multi...

Patents Applicationslast 30 patents

ACTION SUGGESTION APPARATUS, ACTION SUGGESTION SYSTEM, ACTION SUGGE...

ELEMENT, CELL, AND POWER GENERATION DEVICE

INPUT ELEMENT AND INPUT DEVICE

EMERGENCY STOP PRESSURE SENSOR, SAFETY DEVICE, AND SAFETY SYSTEM

PRESSURE-SENSITIVE SENSOR, GRIPPING DEVICE, AND ROBOT

SENSOR AND SENSOR SYSTEM

SENSOR AND SENSOR SYSTEM

SENSOR AND SENSOR SYSTEM

POWER GENERATING ELEMENT AND POWER GENERATING DEVICE

POWER GENERATING ELEMENT

POWER GENERATING DEVICE

POWER GENERATING ELEMENT AND POWER GENERATING DEVICE

POWER GENERATING ELEMENT, LIGHT EMITTING ELEMENT, BAND-LIKE LIGHT E...

GUIDANCE APPARATUS AND GUIDANCE SYSTEM

INFORMATION TERMINAL DEVICE, METHOD TO PROTECT HANDWRITTEN INFORMAT...

ELECTRONIC INFORMATION TERMINAL AND ELECTRONIC INFORMATION SYSTEM

ELECTRONIC INFORMATION TERMINAL AND ELECTRONIC INFORMATION SYSTEM

HANDWRITTEN CHARACTER INPUT DEVICE, REMOTE DEVICE, AND ELECTRONIC I...

TRANSISTOR ELEMENT, DISPLAY DEVICE AND THESE MANUFACTURING METHODS

PASTE COMPOSITION, INSULATING FILM, MULTILAYER INTERCONNECTION STRU...

ORGANIC THIN-FILM TRANSISTOR AND METHOD OF MANUFACTURING THE SAME

METHOD OF MANUFACTURING MULTILEVEL INTERCONNECT STRUCTURE AND MULTI...

SCREEN PRINTING PLATE

Organic transistor active substrate, manufacturing method thereof,...