Assignee
CHATANI MASAYUKI
US17 patents
Top patents by PatentIndex Score
US8108509B2Jan 31, 2012
Altering network transmitted content data based upon user specified characteristics
CHATANI MASAYUKI20 citations92
US9053105B2Jun 9, 2015
Information search method, information search server, and information search system for providing content based on current progress status of content
CHATANI MASAYUKI3 citations63
US8600897B2Dec 3, 2013
System and method for transacting access to media
CHATANI MASAYUKI2 citations63
US8108319B2Jan 31, 2012
System and method for controlling access to computer readable content using downloadable authentication
CHATANI MASAYUKI4 citations63
US10061902B2Aug 28, 2018
Method, medium, and system for managing transfer of content
CHATANI MASAYUKI0 citations52
US9703933B2Jul 11, 2017
Managing transfer of content
CHATANI MASAYUKI0 citations52
US9092513B2Jul 28, 2015
Information processing method, information processing system, and server
CHATANI MASAYUKI1 citations52
US8793315B2Jul 29, 2014
Managing participants in an online session
CHATANI MASAYUKI0 citations52
US8655343B2Feb 18, 2014
Server connection method, server, and remote control system
CHATANI MASAYUKI1 citations52
US8577808B2Nov 5, 2013
Methods for securely distributing computer software products
CHATANI MASAYUKI0 citations52
US8564415B2Oct 22, 2013
User grouping apparatus and user grouping method
CHATANI MASAYUKI0 citations52
US8446261B2May 21, 2013
Wireless ID management apparatus, wireless ID management method, and wireless ID recorder
CHATANI MASAYUKI1 citations52
US8423540B2Apr 16, 2013
Related information presentation system, related information presentation method, and information storage medium
CHATANI MASAYUKI1 citations52
US8219704B2Jul 10, 2012
Selection of content in response to communication environment
CHATANI MASAYUKI0 citations51
US9286053B2Mar 15, 2016
User support system, user support method, and management server for supporting user of portable information terminal
CHATANI MASAYUKI0 citations42
US8671362B2Mar 11, 2014
Content and/or service presentation device and method and information storage medium
CHATANI MASAYUKI0 citations42
US8818866B2Aug 26, 2014
Content display processing apparatus and method of displaying advertisement in contents
CHATANI MASAYUKI0 citations39