Kumagai; Tomoaki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kumagai; Tomoaki.The latest application filed is for "wireless communication method and access point apparatus".

Company Profile

0.16.10

Kumagai; Tomoaki - Yokosuka JP
Kumagai; Tomoaki - Kanagawa N/A JP
Kumagai; Tomoaki - Yokosuka-shi JP
Kumagai; Tomoaki - Kanagawa-ken JP
Kumagai; Tomoaki - 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
Wireless communication method and access point apparatus Grant 9,184,809 - Kudo , et al. November 10, 2	2015-11-10
Wireless packet communication method Grant 8,989,219 - Nagata , et al. March 24, 2	2015-03-24
Wireless packet communication method and wireless packet communication apparatus Grant 8,989,108 - Nagata , et al. March 24, 2	2015-03-24
Wireless Communication Method And Access Point Apparatus App 20140204890 - Kudo; Riichi ; et al.	2014-07-24
Wireless Packet Communication Method and Wireless Packet Communication Apparatus App 20110216728 - Nagata; Kengo ; et al.	2011-09-08
Wireless Packet Communication Method App 20110194517 - Nagata; Kengo ; et al.	2011-08-11
Wireless packet communication method and wireless packet communication apparatus Grant 7,974,243 - Nagata , et al. July 5, 2	2011-07-05
Wireless packet communication method Grant 7,953,115 - Nataga , et al. May 31, 2	2011-05-31
Wireless packet communication method and wireless packet communication apparatus Grant 7,813,317 - Nagata , et al. October 12, 2	2010-10-12
Wireless packet communication method and wireless packet communication apparatus Grant 7,760,686 - Saito , et al. July 20, 2	2010-07-20
Wireless packet communication method and apparatus Grant 7,668,143 - Nagata , et al. February 23, 2	2010-02-23
Wireless packet communication method and wireless packet communication apparatus Grant 7,545,781 - Otsuki , et al. June 9, 2	2009-06-09
Wireless packet communication method and wireless packet communication apparatus Grant 7,400,616 - Saito , et al. July 15, 2	2008-07-15
Wireless packet communication method and wireless packet communication apparatus Grant 7,280,551 - Nagata , et al. October 9, 2	2007-10-09
Packet communication method and packet communication device App 20060280204 - Nagata; Kengo ; et al.	2006-12-14
Radio packet communication method App 20060251028 - Nagata; Kengo ; et al.	2006-11-09
Radio packet communication method and radio packet communication apparatus App 20060233146 - Nagata; Kengo ; et al.	2006-10-19
Radio packet communication method App 20060171353 - Nagata; Kengo ; et al.	2006-08-03
Radio packet communication method App 20060139201 - Nagata; Kengo ; et al.	2006-06-29
OFDM packet communication receiver Grant 7,058,002 - Kumagai , et al. June 6, 2	2006-06-06
Radio packet communication method and radio packet communication apparatus App 20060109813 - Saito; Kazuyoshi ; et al.	2006-05-25
Radio packet communication method App 20060087998 - Saito; Kazuyoshi ; et al.	2006-04-27
OFDM packet communication receiver system Grant 6,658,063 - Mizoguchi , et al. December 2, 2	2003-12-02
Coherent detection system for multicarrier modulation Grant 6,608,863 - Onizawa , et al. August 19, 2	2003-08-19

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