Masami Nasu

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Information processing system, apparatus, and method
- Patent number 10,146,487
- Issue date Dec 4, 2018
- Ricoh Company, Ltd.
- Masami Nasu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing system, apparatus, and method
- Patent number 9,639,307
- Issue date May 2, 2017
- Ricoh Company, Ltd.
- Masami Nasu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing system, apparatus, and method
- Patent number 9,280,307
- Issue date Mar 8, 2016
- Ricoh Company, Ltd.
- Masami Nasu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic certificate issue system and method
- Patent number 9,094,214
- Issue date Jul 28, 2015
- Ricoh Company, Ltd.
- Jun Satoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device and computer program product
- Patent number 9,049,331
- Issue date Jun 2, 2015
- Ricoh Company, Limited
- Masami Nasu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing device, information processing method, and c...
- Patent number 8,997,247
- Issue date Mar 31, 2015
- Ricoh Company, Ltd.
- Masami Nasu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing apparatus, information processing method, an...
- Patent number 8,355,508
- Issue date Jan 15, 2013
- Ricoh Company, Ltd.
- Masami Nasu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing device, electronic certificate issuing metho...
- Patent number 8,245,286
- Issue date Aug 14, 2012
- Ricoh Company, Ltd.
- Masami Nasu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Managed device, management system, method for controlling a managed...
- Patent number 7,734,910
- Issue date Jun 8, 2010
- Ricoh Company, Ltd.
- Masami Nasu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of and unit for inputting an image, and computer product
- Patent number 7,683,939
- Issue date Mar 23, 2010
- Ricoh Company, Ltd.
- Junichi Shinohara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication device, software update device, software update syste...
- Patent number 7,555,657
- Issue date Jun 30, 2009
- Ricoh Company, Ltd.
- Masami Nasu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic apparatus, expendable item recycling apparatus, expendab...
- Patent number 7,333,738
- Issue date Feb 19, 2008
- Ricoh Company, Ltd.
- Masami Nasu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of and system for encrypting digital data, method of and app...
- Patent number 7,330,980
- Issue date Feb 12, 2008
- Ricoh Company, Ltd.
- Masami Nasu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of and unit for inputting an image, and computer product
- Patent number 7,286,164
- Issue date Oct 23, 2007
- Ricoh Company, Ltd.
- Junichi Shinohara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING SYSTEM, APPARATUS, AND METHOD
- Publication number 20170220303
- Publication date Aug 3, 2017
- RICOH COMPANY, LTD.
- Masami NASU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING SYSTEM, APPARATUS, AND METHOD
- Publication number 20160139861
- Publication date May 19, 2016
- RICOH COMPANY, LTD.
- Masami NASU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION ASSESSMENT SYSTEM, INFORMATION ASSESSMENT APPARATUS, AN...
- Publication number 20160142433
- Publication date May 19, 2016
- Masami NASU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING SYSTEM, APPARATUS, AND METHOD
- Publication number 20150178025
- Publication date Jun 25, 2015
- RICOH COMPANY, LTD.
- Masami NASU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE AND COMPUTER PROGRAM PRODUCT
- Publication number 20130061074
- Publication date Mar 7, 2013
- Masami Nasu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LICENSE-RENEWAL MANAGEMENT APPARATUS LICENSE MANAGEMENT SYSTEM AND...
- Publication number 20110125655
- Publication date May 26, 2011
- Naoki CHIYO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SOFTWARE MANAGEMENT APPARATUS, SOFTWARE DISTRIBUTION SERVER, SOFTWA...
- Publication number 20110067023
- Publication date Mar 17, 2011
- Naoki CHIYO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC CERTIFICATE ISSUE SYSTEM AND METHOD
- Publication number 20090265545
- Publication date Oct 22, 2009
- Ricoh Company, Ltd.
- Jun Satoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING DEVICE, ELECTRONIC CERTIFICATE ISSUING METHO...
- Publication number 20090265546
- Publication date Oct 22, 2009
- Ricoh Company, Ltd.
- Masami Nasu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
- Publication number 20090217040
- Publication date Aug 27, 2009
- MASAMI NASU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND C...
- Publication number 20090204809
- Publication date Aug 13, 2009
- Masami Nasu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF AND UNIT FOR INPUTTING AN IMAGE, AND COMPUTER PRODUCT
- Publication number 20080043287
- Publication date Feb 21, 2008
- Junichi Shinohara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Managed device, management system, method for controlling a managed...
- Publication number 20060182042
- Publication date Aug 17, 2006
- Masami Nasu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electronic apparatus, expendable item recycling apparatus, expendab...
- Publication number 20060029400
- Publication date Feb 9, 2006
- Masami Nasu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of and system for encrypting digital data, method of and app...
- Publication number 20020168068
- Publication date Nov 14, 2002
- Masami Nasu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of and unit for inputting an image, and computer product
- Publication number 20020126210
- Publication date Sep 12, 2002
- Junichi Shinohara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Masami Nasu

Person

Patents Grantslast 30 patents

Information processing system, apparatus, and method

Information processing system, apparatus, and method

Information processing system, apparatus, and method

Electronic certificate issue system and method

Electronic device and computer program product

Information processing device, information processing method, and c...

Information processing apparatus, information processing method, an...

Information processing device, electronic certificate issuing metho...

Managed device, management system, method for controlling a managed...

Method of and unit for inputting an image, and computer product

Communication device, software update device, software update syste...

Electronic apparatus, expendable item recycling apparatus, expendab...

Method of and system for encrypting digital data, method of and app...

Method of and unit for inputting an image, and computer product

Patents Applicationslast 30 patents

INFORMATION PROCESSING SYSTEM, APPARATUS, AND METHOD

INFORMATION PROCESSING SYSTEM, APPARATUS, AND METHOD

INFORMATION ASSESSMENT SYSTEM, INFORMATION ASSESSMENT APPARATUS, AN...

INFORMATION PROCESSING SYSTEM, APPARATUS, AND METHOD

ELECTRONIC DEVICE AND COMPUTER PROGRAM PRODUCT

LICENSE-RENEWAL MANAGEMENT APPARATUS LICENSE MANAGEMENT SYSTEM AND...

SOFTWARE MANAGEMENT APPARATUS, SOFTWARE DISTRIBUTION SERVER, SOFTWA...

ELECTRONIC CERTIFICATE ISSUE SYSTEM AND METHOD

INFORMATION PROCESSING DEVICE, ELECTRONIC CERTIFICATE ISSUING METHO...

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND C...

METHOD OF AND UNIT FOR INPUTTING AN IMAGE, AND COMPUTER PRODUCT

Managed device, management system, method for controlling a managed...

Electronic apparatus, expendable item recycling apparatus, expendab...

Method of and system for encrypting digital data, method of and app...

Method of and unit for inputting an image, and computer product