Sekine; Shigeru

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sekine; Shigeru.The latest application filed is for "connectionless communications system, its test method, and intra-station control system".

Company Profile

0.14.2

Sekine; Shigeru - Kawasaki JP
SEKINE, SHIGERU - KANAGAWA JP
Sekine; Shigeru - Tokyo 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
Intra-station control system for connectionless communications system Grant 7,551,612 - Kobayashi , et al. June 23, 2	2009-06-23
Message division communication method and communication system Grant 6,654,385 - Odaka , et al. November 25, 2	2003-11-25
Connectionless Communications System, Its Test Method, And Intra-station Control System App 20030179712 - KOBAYASHI, YASUSI ; et al.	2003-09-25
Atm Switching Unit App 20020075798 - SEKINE, SHIGERU ; et al.	2002-06-20
Connectionless communications system, its test method, and intra-station control system Grant 6,333,932 - Kobayasi , et al. December 25, 2	2001-12-25
Method of controlling path audit in switches Grant 6,266,325 - Ishioka , et al. July 24, 2	2001-07-24
Battery set structure and charge/discharge control apparatus for lithium-ion battery Grant 6,064,179 - Ito , et al. May 16, 2	2000-05-16
Battery set structure and charge/discharge control apparatus for lithium-ion battery Grant 6,060,864 - Ito , et al. May 9, 2	2000-05-09
ATM switching system Grant 5,953,334 - Morita , et al. September 14, 1	1999-09-14
Battery set structure and charge/discharge control apparatus for lithium-ion battery Grant 5,903,131 - Sekine , et al. May 11, 1	1999-05-11
Computer system with keyboard and pointing device interface for managing device input codes Grant 5,898,425 - Sekine April 27, 1	1999-04-27
Portable electronic apparatus having a connector cover which can be housed in a case Grant 5,738,536 - Ohgami , et al. April 14, 1	1998-04-14
Computer system for avoiding coincidence of port address on a bus during expansion Grant 5,680,625 - Sekine , et al. October 21, 1	1997-10-21
Electronic system having portable electronic apparatus and external expansion unit for expanding function of electronic apparatus Grant 5,592,362 - Ohgami , et al. January 7, 1	1997-01-07
Computer system capable of connecting expansion unit Grant 5,440,748 - Sekine , et al. August 8, 1	1995-08-08
Computer system capable of connecting expansion unit Grant 5,428,798 - Sekine , et al. June 27, 1	1995-06-27

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.