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name:-0.003122091293335
name:-0.0062000751495361
name:-0.00046110153198242
Ichihashi; Tatsuki Patent Filings

Ichihashi; Tatsuki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ichihashi; Tatsuki.The latest application filed is for "method of and system for packet communication, and computer readable recording medium having program for making computer execute the method recorded thereon".

Company Profile
0.5.2
  • Ichihashi; Tatsuki - Tokyo JP
  • Ichihashi; Tatsuki - Kanagawa 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
PatentDate
Communication network, and master device, slave device, multiplexer and switch constituting the communication network
Grant 6,868,097 - Soda , et al. March 15, 2
2005-03-15
Method of and system for packet communication, and computer readable recording medium having program for making computer execute the method recorded thereon
App 20030002539 - Soda, Keiichi ;   et al.
2003-01-02
Optical line terminal, APON system and cell delay variation control method
App 20020159120 - Kitayama, Kenji ;   et al.
2002-10-31
Data transfer method
Grant 6,405,240 - Tsubone , et al. June 11, 2
2002-06-11
Multicast connection control method and apparatus
Grant 5,831,973 - Yokotani , et al. November 3, 1
1998-11-03
Selective communication system having separate connection circuits between communication devices
Grant 5,455,568 - Ichihashi , et al. October 3, 1
1995-10-03
Double loop communications control system
Grant 5,042,031 - Yokoyama , et al. August 20, 1
1991-08-20

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