Yasue; Toshihiko

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yasue; Toshihiko.The latest application filed is for "ultra wideband communication system, transmission device reception device, and replay device used for the same".

Company Profile

0.5.5

Yasue; Toshihiko - Osaka JP
Yasue; Toshihiko - Moriguchi JP
Yasue, Toshihiko - Moriguchi-shi JP
Yasue; Toshihiko - Gifu 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
Ultra Wideband Communication System, Transmission Device Reception Device, and Replay Device Used for the Same App 20070212077 - Yasue; Toshihiko ; et al.	2007-09-13
Optical transmission system for performing communication using a plurality of communication lines Grant 7,236,701 - Yasue , et al. June 26, 2	2007-06-26
Optical transmission system, and trasmitter, receiver and signal level adjustment method for use therein App 20050265730 - Yasue, Toshihiko ; et al.	2005-12-01
Wavelength division multiplex transmission system Grant 6,891,995 - Ikushima , et al. May 10, 2	2005-05-10
Optical switching system Grant 6,834,135 - Yasue , et al. December 21, 2	2004-12-21
Optical transmission system App 20040156644 - Yasue, Toshihiko ; et al.	2004-08-12
Optical switching system App 20040151421 - Yasue, Toshihiko ; et al.	2004-08-05
Wavelength division multiplex transmission system App 20030165286 - Ikushima, Tsuyoshi ; et al.	2003-09-04
Multilayer printed circuit board, method of producing multilayer printed circuit board and resin filler Grant 6,217,988 - Yasue , et al. April 17, 2	2001-04-17
Multilayer printed circuit board, method of producing multilayer printed circuit board and resin filler Grant 6,010,768 - Yasue , et al. January 4, 2	2000-01-04

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