Tashiro; Korefumi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tashiro; Korefumi.The latest application filed is for "train detection system and a train detection method".

Company Profile

0.17.7

Tashiro; Korefumi - Hitachi JP
Tashiro; Korefumi - Hitachi-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
Train detection system and a train detection method Grant 7,200,470 - Oguma , et al. April 3, 2	2007-04-03
Train detection system and a train detection method App 20060155433 - Oguma; Kenji ; et al.	2006-07-13
Transmitter and receiver device for train detection Grant 7,027,901 - Oguma , et al. April 11, 2	2006-04-11
Train detection system and a train detection method App 20050075765 - Oguma, Kenji ; et al.	2005-04-07
Train detection system and a train detection method cross reference to related application Grant 6,829,526 - Oguma , et al. December 7, 2	2004-12-07
Train detection system and a train detection method cross reference to related application App 20040030467 - Oguma, Kenji ; et al.	2004-02-12
Train detection system and a train detection method Grant 6,604,031 - Oguma , et al. August 5, 2	2003-08-05
Logic circuit having error detection function, redundant resource management method, and fault tolerant system using it Grant 6,513,131 - Kanekawa , et al. January 28, 2	2003-01-28
Train detection system and a train detection method App 20020193917 - Oguma, Kenji ; et al.	2002-12-19
Train detection system Grant 6,470,244 - Oguma , et al. October 22, 2	2002-10-22
Train detection system and a train detection method App 20020029100 - Oguma, Kenji ; et al.	2002-03-07
Train detection system and a train detection method App 20010029412 - Oguma, Kenji ; et al.	2001-10-11
Railway information transmission method and system App 20010012977 - Oguma, Kenji ; et al.	2001-08-09
Railway information transmission method and system Grant 6,230,086 - Oguma , et al. May 8, 2	2001-05-08
Logic circuit having error detection function, redundant resource management method and fault tolerant system using it Grant 6,092,217 - Kanekawa , et al. July 18, 2	2000-07-18
Controller having a fail safe function, automatic train controller and system using the same Grant 5,805,797 - Sato , et al. September 8, 1	1998-09-08
Logic circuit having error detection function, redundant resource management method, and fault tolerant system using it Grant 5,802,266 - Kanekawa , et al. September 1, 1	1998-09-01
Train control system Grant 5,487,516 - Murata , et al. January 30, 1	1996-01-30
Air bag operation device Grant 5,422,965 - Bekki , et al. June 6, 1	1995-06-06
Power supply regulation system for a railway Grant 5,346,163 - Momma , et al. September 13, 1	1994-09-13
Time division multiplex data transmission system Grant 4,651,317 - Tashiro , et al. March 17, 1	1987-03-17
Data transmission network Grant 4,596,013 - Tashiro , et al. June 17, 1	1986-06-17
Control apparatus for DC motor Grant 4,099,111 - Inaba , et al. July 4, 1	1978-07-04
Dc Motor Control System Grant 3,811,079 - Tashiro , et al. May 14, 1	1974-05-14

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