P

Inventor

MATSUI KAZUKI

JP99 patents
⚠️ This page may combine multiple inventors who share the name “MATSUI KAZUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJITSU LTD

35 patents
US6742116B1May 25, 2004

Security method, security software and security system for electronic communications

FUJITSU LTD243 citations99
US6205478B1Mar 20, 2001

System for exchanging user information among users

FUJITSU LTD335 citations99
US6154782ANov 28, 2000

Server switching between communication modes for clients coupled to the server

FUJITSU LTD298 citations99
US7426540B1Sep 16, 2008

Chat sending method and chat system

FUJITSU LTD99 citations98
US6735615B1May 11, 2004

Status change notification system for use in chat system channel

FUJITSU LTD82 citations98
US6714965B2Mar 30, 2004

Group contacting system, and recording medium for storing computer instructions for executing operations of the contact system

FUJITSU LTD143 citations98
US6711264B1Mar 23, 2004

Security improvement method and security system

FUJITSU LTD143 citations98
US5956028ASep 21, 1999

Virtual space communication system, three-dimensional image display method, and apparatus therefor

FUJITSU LTD104 citations98
US6401122B1Jun 4, 2002

Communication management apparatus

FUJITSU LTD58 citations96
US5930752AJul 27, 1999

Audio interactive system

FUJITSU LTD85 citations96
US5742294AApr 21, 1998

Method and apparatus for synthesizing images

FUJITSU LTD92 citations96
US7099831B2Aug 29, 2006

Advertising method and awareness server

FUJITSU LTD21 citations92
US6738807B1May 18, 2004

Virtual space communication system for executing communication among computers sharing a virtual space

FUJITSU LTD20 citations92
US6564244B1May 13, 2003

System for chat network search notifying user of changed-status chat network meeting user-tailored input predetermined parameters relating to search preferences

FUJITSU LTD50 citations92
US6437778B1Aug 20, 2002

Virtual space communication system, three-dimensional image display method, and apparatus therefor

FUJITSU LTD37 citations92
US6249806B1Jun 19, 2001

Apparatus and method for providing information about two-way computer communication services

FUJITSU LTD45 citations92
US6225997B1May 1, 2001

Communication system and communication apparatus

FUJITSU LTD31 citations92
US6009460ADec 28, 1999

Virtual reality space sharing system having self modifying avatars (symbols) in accordance to a category that the symbol belongs

FUJITSU LTD49 citations92
US5894307AApr 13, 1999

Communications apparatus which provides a view of oneself in a virtual space

FUJITSU LTD22 citations92
US7685017B2Mar 23, 2010

Communication intermediating method, intermediating device, and communication device

FUJITSU LTD10 citations84
US7664817B2Feb 16, 2010

Information distribution method and device

FUJITSU LTD19 citations84
US5657432AAug 12, 1997

Texture mapping method for placing texture pieces successively on object

FUJITSU LTD11 citations74
US11115484B2Sep 7, 2021

Control apparatus and control method

FUJITSU LTD3 citations73
US9213521B2Dec 15, 2015

Control method of information processing apparatus and information processing apparatus

FUJITSU LTD4 citations73
US6751656B2Jun 15, 2004

Apparatus and method for providing information about two-way computer communication services

FUJITSU LTD10 citations73
US8380782B2Feb 19, 2013

Apparatus for communicating presence information

FUJITSU LTD3 citations63
US7426536B1Sep 16, 2008

Communication promotion method and system

FUJITSU LTD5 citations63
US11327851B2May 10, 2022

Information processing system, information processing method, and non-transitory computer-readable storage medium for storing information processing program

FUJITSU LTD0 citations62
US7818199B2Oct 19, 2010

Polling system and method presenting a received free reply as a answer option to a subsequent respondent

FUJITSU LTD6 citations62
US7669767B2Mar 2, 2010

Tag access control system, tag access control method and tag access control program

FUJITSU LTD4 citations62
US7634573B2Dec 15, 2009

Customer request management method, device and computer product

FUJITSU LTD3 citations62
US7575176B2Aug 18, 2009

Tag access control system, tag access control method and recording medium storing tag access control program

FUJITSU LTD5 citations62
US7346653B2Mar 18, 2008

Information sharing method, information sharing device, and information sharing computer product

FUJITSU LTD3 citations62
US7237195B2Jun 26, 2007

Notification method and notification device

FUJITSU LTD4 citations62
US7051027B2May 23, 2006

Information service system, information service participation management apparatus, information service providing apparatus, and recording medium

FUJITSU LTD2 citations62

MATSUI KAZUKI

3 patents

DAINIPPON SUMITOMO PHARMA CO

2 patents

SUMITOMO PHARMA

2 patents

KONICA MINOLTA OPTO INC

2 patents

FUJIMOTO SHINGO

1 patent

MIYAMOTO RYO

1 patent

OHNO TAKASHI

1 patent

FUKUTA YASUNARI

1 patent

HORIO KENICHI

1 patent

NODA MASAHIDE

1 patent

Showing the top 50 of 99 patents by PatentIndex Score.