Esumi; Kenji

Patent Applications and Registrations

Patent applications and USPTO patent grants for Esumi; Kenji.The latest application filed is for "information reproduction system, information reproduction method, information reproduction device, and access analysis device".

Company Profile

0.9.9

Esumi; Kenji - Tokyo 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
Reproducing device, control device, control method, and computer-readable storage medium Grant 10,009,571 - Esumi , et al. June 26, 2	2018-06-26
Information reproduction system, information reproduction method, information reproduction device, and access analysis device Grant 9,736,421 - Iino , et al. August 15, 2	2017-08-15
Communication device, communication method, and communication system Grant 9,671,820 - Maruyama , et al. June 6, 2	2017-06-06
Playback device, control method, and program Grant 9,661,259 - Esumi , et al. May 23, 2	2017-05-23
Information Reproduction System, Information Reproduction Method, Information Reproduction Device, And Access Analysis Device App 20160028988 - IINO; Susumu ; et al.	2016-01-28
Playback Device, Control Method, And Program App 20160006975 - ESUMI; Kenji ; et al.	2016-01-07
Reproducing Device, Control Device, Control Method, And Control Program App 20150195481 - Esumi; Kenji ; et al.	2015-07-09
Information processing device and method Grant 8,868,815 - Iino , et al. October 21, 2	2014-10-21
Communication Device, Communication Method, And Communication System App 20140258576 - Maruyama; Kiyoyasu ; et al.	2014-09-11
Reproducing device, control method, and recording medium Grant 8,805,159 - Esumi , et al. August 12, 2	2014-08-12
Reproducing Device, Control Method, And Recording Medium App 20130243409 - ESUMI; Kenji ; et al.	2013-09-19
Information Processing Device And Method App 20130227320 - IINO; Susumu ; et al.	2013-08-29

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