Katsuro KIKUCHI

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Content creation system
- Patent number 12,051,340
- Issue date Jul 30, 2024
- Hitachi Systems, Ltd.
- Takayuki Fujiwara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Content presentation system and content presentation method
- Patent number 11,817,003
- Issue date Nov 14, 2023
- Hitachi Systems, Ltd.
- Shintaro Tsuchiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Content presentation system and content presentation method
- Patent number 11,367,365
- Issue date Jun 21, 2022
- Hitachi Systems, Ltd.
- Shintaro Tsuchiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Analysis apparatus and analysis method
- Patent number 9,870,279
- Issue date Jan 16, 2018
- Hitachi, Ltd.
- Katsuro Kikuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for detecting unfair use and device for detecting unfair use
- Patent number 9,589,137
- Issue date Mar 7, 2017
- Hitachi, Ltd.
- Tomohiro Hanai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for recording operations in a web application
- Patent number 8,966,502
- Issue date Feb 24, 2015
- Hitachi, Ltd.
- Katsuro Kikuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus, and program for usability analysis of web applic...
- Patent number 8,930,447
- Issue date Jan 6, 2015
- Hitachi, Ltd.
- Katsuro Kikuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Abnormality detection method, device and program
- Patent number 8,352,790
- Issue date Jan 8, 2013
- Hitachi, Ltd.
- Hiromitsu Nakagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for single sign-on
- Patent number 8,006,294
- Issue date Aug 23, 2011
- Hitachi, Ltd.
- Katsuro Kikuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Search method and search broker
- Patent number 7,590,709
- Issue date Sep 15, 2009
- Hitachi, Ltd.
- Katsuro Kikuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for controlling a computer system including a plurality of c...
- Patent number 6,078,955
- Issue date Jun 20, 2000
- Hitachi, Ltd.
- Chisato Konno
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of assisting execution of plural simulation programs for cou...
- Patent number 5,963,731
- Issue date Oct 5, 1999
- Hitachi, Ltd.
- Nobutoshi Sagawa
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
CONTENT PRESENTATION SYSTEM AND CONTENT PRESENTATION METHOD
- Publication number 20220351641
- Publication date Nov 3, 2022
- HITACHI SYSTEMS, LTD.
- Shintaro Tsuchiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTENT CREATION SYSTEM
- Publication number 20220051579
- Publication date Feb 17, 2022
- HITACHI SYSTEMS, LTD.
- Takayuki Fujiwara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTENT PRESENTATION SYSTEM AND CONTENT PRESENTATION METHOD
- Publication number 20210358327
- Publication date Nov 18, 2021
- HITACHI SYSTEMS, LTD.
- Shintaro Tsuchiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTENT PRESENTATION SYSTEM
- Publication number 20210335148
- Publication date Oct 28, 2021
- HITACHI SYSTEMS, LTD.
- Takayuki Fujiwara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ANALYSIS APPARATUS AND ANALYSIS METHOD
- Publication number 20160210181
- Publication date Jul 21, 2016
- Hitachi, Ltd
- Katsuro KIKUCHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR DETECTING UNFAIR USE AND DEVICE FOR DETECTNG UNFAIR USE
- Publication number 20160012230
- Publication date Jan 14, 2016
- Hitachi, Ltd
- TOMOHIRO HANAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR RECORDING OPERATIONS IN A WEB APPLICATION
- Publication number 20130125143
- Publication date May 16, 2013
- HITACHI LTD.
- Katsuro Kikuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, APPARATUS, AND PROGRAM FOR USABILITY ANALYSIS OF WEB APPLIC...
- Publication number 20120143947
- Publication date Jun 7, 2012
- Katsuro Kikuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, APPARATUS, AND PROGRAM FOR EXTRACTING RELATIVITY OF WEB PAGES
- Publication number 20110029559
- Publication date Feb 3, 2011
- Hitachi, Ltd.
- Katsuro KIKUCHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ABNORMALITY DETECTION METHOD, DEVICE AND PROGRAM
- Publication number 20110029817
- Publication date Feb 3, 2011
- Hitachi, Ltd
- Hiromitsu NAKAGAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DOCUMENT DISPLAY SYSTEM, RELATED DOCUMENT DISPLAY METHOD, AND PROGRAM
- Publication number 20110022563
- Publication date Jan 27, 2011
- Hitachi, Ltd.
- Keisuke MATSUBARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for single sign-on
- Publication number 20060271689
- Publication date Nov 30, 2006
- Katsuro Kikuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of managing access to Web pages and system of managing acces...
- Publication number 20060095422
- Publication date May 4, 2006
- Katsuro Kikuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Search method and search broker
- Publication number 20050050173
- Publication date Mar 3, 2005
- Katsuro Kikuchi
- G06 - COMPUTING CALCULATING COUNTING

Katsuro KIKUCHI

Person

Patents Grantslast 30 patents

Content creation system

Content presentation system and content presentation method

Content presentation system and content presentation method

Analysis apparatus and analysis method

Method for detecting unfair use and device for detecting unfair use

Method and system for recording operations in a web application

Method, apparatus, and program for usability analysis of web applic...

Abnormality detection method, device and program

System and method for single sign-on

Search method and search broker

Method for controlling a computer system including a plurality of c...

Method of assisting execution of plural simulation programs for cou...

Patents Applicationslast 30 patents

CONTENT PRESENTATION SYSTEM AND CONTENT PRESENTATION METHOD

CONTENT CREATION SYSTEM

CONTENT PRESENTATION SYSTEM AND CONTENT PRESENTATION METHOD

CONTENT PRESENTATION SYSTEM

ANALYSIS APPARATUS AND ANALYSIS METHOD

METHOD FOR DETECTING UNFAIR USE AND DEVICE FOR DETECTNG UNFAIR USE

METHOD AND SYSTEM FOR RECORDING OPERATIONS IN A WEB APPLICATION

METHOD, APPARATUS, AND PROGRAM FOR USABILITY ANALYSIS OF WEB APPLIC...

METHOD, APPARATUS, AND PROGRAM FOR EXTRACTING RELATIVITY OF WEB PAGES

ABNORMALITY DETECTION METHOD, DEVICE AND PROGRAM

DOCUMENT DISPLAY SYSTEM, RELATED DOCUMENT DISPLAY METHOD, AND PROGRAM

System and method for single sign-on

Method of managing access to Web pages and system of managing acces...

Search method and search broker