Kakehi; Rumiko

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kakehi; Rumiko.The latest application filed is for "information processing apparatus and non-transitory computer readable medium storing program".

Company Profile

2.20.16

Kakehi; Rumiko - Kanagawa JP
Kakehi; Rumiko - Tokyo N/A JP
Kakehi; Rumiko - Minato-ku JP
Kakehi; Rumiko - Yokohama JP
Kakehi; Rumiko - Yokohama-shi JP
Kakehi; Rumiko - Nakai-machi JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Information processing apparatus and non-transitory computer readable medium storing program Grant 11,328,378 - Kakehi May 10, 2	2022-05-10
Information processing apparatus and non-transitory computer readable medium Grant 10,909,736 - Matsuo , et al. February 2, 2	2021-02-02
Information Processing Apparatus And Non-transitory Computer Readable Medium Storing Program App 20200074580 - KAKEHI; Rumiko	2020-03-05
Server device, information processing system, non-transitory computer readable medium, and information processing method Grant 10,362,128 - Kakehi	2019-07-23
Information Processing Apparatus, Information Processing System, And Non-transitory Computer Readable Medium App 20190012303 - OKAMOTO; Takuya ; et al.	2019-01-10
Information Processing Apparatus And Non-transitory Computer Readable Medium App 20180308270 - MATSUO; Takenori ; et al.	2018-10-25
Server Device, Information Processing System, Non-transitory Computer Readable Medium, And Information Processing Method App 20170359430 - KAKEHI; Rumiko	2017-12-14
License management apparatus, license management method, and computer readable medium Grant 8,799,321 - Kakehi , et al. August 5, 2	2014-08-05
Information processing apparatus and computer readable medium Grant 8,677,445 - Suzuki , et al. March 18, 2	2014-03-18
Information processing apparatus, and computer readable medium Grant 8,424,109 - Kakehi , et al. April 16, 2	2013-04-16
Document use managing system, document processing apparatus, manipulation authority managing apparatus, document managing apparatus and computer readable medium Grant 8,335,985 - Kakehi December 18, 2	2012-12-18
Management apparatus, management method and recording medium storing program Grant 8,171,532 - Kakehi , et al. May 1, 2	2012-05-01
Information usage control system and information usage control device Grant 8,079,089 - Kakehi , et al. December 13, 2	2011-12-13
Information usage control system, information usage control device and method, and computer readable medium Grant 7,966,460 - Suzuki , et al. June 21, 2	2011-06-21
Document Use Managing System, Document Processing Apparatus, Manipulation Authority Managing Apparatus, Document Managing Apparatus And Computer Readable Medium App 20110145702 - KAKEHI; Rumiko	2011-06-16
Information Processing Apparatus, And Computer Readable Medium App 20100325688 - KAKEHI; Rumiko ; et al.	2010-12-23
Information Processing Apparatus And Computer Readable Medium App 20100325690 - SUZUKI; Toshikatsu ; et al.	2010-12-23
Digital signature computer, system, method, and storage medium storing program for collectively affixing signature to plurality of messages Grant 7,840,815 - Kakehi November 23, 2	2010-11-23
License Management Apparatus, License Management Method, And Computer Readable Medium App 20100169982 - KAKEHI; Rumiko ; et al.	2010-07-01
Information Usage Control System, Information Usage Control Device And Mehtod, And Computer Readable Medium App 20090164697 - Suzuki; Toshikatsu ; et al.	2009-06-25
Information Usage Control System And Information Usage Control Device App 20090165141 - Kakehi; Rumiko ; et al.	2009-06-25
Management Apparatus, Management Method And Recording Medium Storing Program App 20090055926 - KAKEHI; Rumiko ; et al.	2009-02-26
Document management system, document processing computer, signature generating computer, storage medium storing program for document management, and document management method App 20070050626 - Tokie; Katsuji ; et al.	2007-03-01
Digital signature computer, system, method, and storage medium storing program for collectively affixing signature to plurality of messages App 20070016788 - Kakehi; Rumiko	2007-01-18
Device and method for authenticating user's access rights to resources Grant 7,137,007 - Terao , et al. November 14, 2	2006-11-14
Print service support system App 20040208500 - Kiyosu, Tetsuya ; et al.	2004-10-21
Device and method for authenticating user's access rights to resources Grant 6,615,352 - Terao , et al. September 2, 2	2003-09-02
Device And Method For Authenticating User's Access Rights To Resources App 20030097567 - TERAO, TARO ; et al.	2003-05-22
Method and device for authentication Grant 6,567,916 - Terao , et al. May 20, 2	2003-05-20
Apparatus and method for user authentication Grant 6,516,413 - Aratani , et al. February 4, 2	2003-02-04
Access rights authentication apparatus Grant 6,353,888 - Kakehi , et al. March 5, 2	2002-03-05
Decryption method and device, and access right authentication method and apparatus Grant 6,275,936 - Kyojima , et al. August 14, 2	2001-08-14
Device and method for authenticating user's access rights to resources App 20010009026 - Terao, Taro ; et al.	2001-07-19

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