Hamai; Shinji

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hamai; Shinji.The latest application filed is for "performing wirelss communications in half-duplex and full-duplex modes".

Company Profile

0.10.11

Hamai; Shinji - Osaka N/A JP
Hamai; Shinji - Kadoma JP
Hamai; Shinji - Kadoma-shi JP
Hamai, Shinji - Osaka-shi JP
Hamai; Shinji - Osaka-fu 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
Transmission device, reception device, transmission method, reception method, and transmission/reception system Grant 8,654,756 - Hamai February 18, 2	2014-02-18
Wireless control system Grant 8,284,094 - Hamai , et al. October 9, 2	2012-10-09
Performing Wirelss Communications In Half-duplex And Full-duplex Modes App 20120188921 - HAMAI; Shinji	2012-07-26
Secret Data Transmission Method, Secret Data Transmission System, And Secret Data Transmission Device App 20110135094 - Muto; Akie ; et al.	2011-06-09
Transmission Device, Reception Device, Transmission Method, Reception Method, And Transmission/reception System App 20110116502 - Hamai; Shinji	2011-05-19
Wireless Control System App 20100315279 - Hamai; Shinji ; et al.	2010-12-16
Communication apparatus and authentication apparatus Grant 7,721,101 - Yoshida , et al. May 18, 2	2010-05-18
Secured TCP/IP communication system for devices and private networks connected to the internet Grant 7,418,511 - Takechi , et al. August 26, 2	2008-08-26
Apparatus, methods and computer software productus for judging the validity of a server certificate App 20060155855 - Hamai; Shinji	2006-07-13
Information processing apparatus and receiving apparatus App 20060075137 - Maekawa; Hajime ; et al.	2006-04-06
Communication apparatus and authentication apparatus App 20050257058 - Yoshida, Junji ; et al.	2005-11-17
Server device and communication system connected to the internet App 20050015584 - Takechi, Hideaki ; et al.	2005-01-20
Transmission apparatus and transmission method App 20040170182 - Higashida, Masaaki ; et al.	2004-09-02
Apparatus for recording and reproducing digital data and method for the same Grant 6,424,478 - Hamai , et al. July 23, 2	2002-07-23
Apparatus for recording and reproducing digital data and method for the same App 20010046099 - Hamai, Shinji ; et al.	2001-11-29
Data recorder and method of access to data recorder Grant 6,292,878 - Morioka , et al. September 18, 2	2001-09-18
Apparatus for recording and reproducing digital data and method for the same App 20010017743 - Hamai, Shinji ; et al.	2001-08-30
Packet output device and packet output method Grant 6,122,280 - Hamai , et al. September 19, 2	2000-09-19
Data transmission system and method Grant 5,535,208 - Kawakami , et al. July 9, 1	1996-07-09
Apparatus for recording digital signals with associated auxiliary data Grant 5,446,597 - Matsumi , et al. August 29, 1	1995-08-29

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