Okubo; Seiji

Patent Applications and Registrations

Patent applications and USPTO patent grants for Okubo; Seiji.The latest application filed is for "wireless apparatus".

Company Profile

0.10.7

Okubo; Seiji - Tokyo JP
Okubo; Seiji - Matsumoto JP
Okubo; Seiji - Matsumoto-shi 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 apparatus Grant 7,970,076 - Suemitsu , et al. June 28, 2	2011-06-28
Wireless apparatus App 20070140381 - Suemitsu; Taisei ; et al.	2007-06-21
Device for coupling implement to agricultural tractor Grant 7,225,883 - Yamada , et al. June 5, 2	2007-06-05
Spread spectrum transmitter and spread spectrum receiver Grant 7,095,778 - Okubo , et al. August 22, 2	2006-08-22
Device for coupling implement to agricultural tractor App 20060005977 - Yamada; Shoichi ; et al.	2006-01-12
Spread spectrum transmission apparatus, spread spectrum reception apparatus, and spread spectrum communication system Grant 6,940,892 - Okubo , et al. September 6, 2	2005-09-06
Method and apparatus for reproducing timing, and a demodulating apparatus that uses the method and apparatus for reproducing timing Grant 6,850,576 - Fujimura , et al. February 1, 2	2005-02-01
Spread spectrum communication system and method for the same Grant 6,728,298 - Okubo , et al. April 27, 2	2004-04-27
Timing reproducing device and demodulator Grant 6,683,493 - Fujimora , et al. January 27, 2	2004-01-27
Timing reproducer and demodulator comprising this Grant 6,650,718 - Fujimura , et al. November 18, 2	2003-11-18
Spread spectrum transmitter and spread spectrum receiver App 20030138031 - Okubo, Seiji ; et al.	2003-07-24
Spread spectrum transmission apparatus, spread spectrum reception apparatus, and spread spectrum communication system App 20020176486 - Okubo, Seiji ; et al.	2002-11-28
Automatic frequency control communication system Grant 6,456,672 - Uchiki , et al. September 24, 2	2002-09-24
Automatic frequency control unit and spectrum spread receiving apparatus App 20020085652 - Okubo, Seiji ; et al.	2002-07-04
Delay lock loop, receiver, and spectrum spreading communication system App 20010033602 - Okubo, Seiji ; et al.	2001-10-25
Method and apparatus for reproducing timing, and a demodulating apparatus that uses the method and apparatus for reproducing timing App 20010031021 - Fujimura, Akinori ; et al.	2001-10-18
Timing phase synchronization detecting circuit and demodulator Grant 6,097,766 - Okubo , et al. August 1, 2	2000-08-01

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