Sugita; Takehiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sugita; Takehiro.The latest application filed is for "signal processing device and method and program".

Company Profile

5.59.32

Sugita; Takehiro - Kanagawa JP
- Kanagawa JP
Sugita; Takehiro - Tokyo JP
Sugita; Takehiro - Chigasaki 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
Signal processing device and method and program Grant 10,797,747 - Kobayashi , et al. October 6, 2	2020-10-06
Signal Processing Device And Method And Program App 20190288738 - Kobayashi; Seiji ; et al.	2019-09-19
Signal processing device and method and program Grant 10,348,359 - Kobayashi , et al. July 9, 2	2019-07-09
Signal Processing Device And Method And Program App 20170207814 - Kobayashi; Seiji ; et al.	2017-07-20
Electronic appliance Grant 8,823,202 - Sugita September 2, 2	2014-09-02
Signal processing apparatus, information processing apparatus, multilevel coding method, and data transmission method Grant 8,625,706 - Shimizu , et al. January 7, 2	2014-01-07
Information processing apparatus and signal determination method Grant 08619899 -	2013-12-31
Information processing apparatus and signal determination method Grant 8,619,899 - Sugita , et al. December 31, 2	2013-12-31
Information processing apparatus, decoding processing method and signal transmission method Grant 8,619,898 - Sugita , et al. December 31, 2	2013-12-31
Information processing apparatus, decoding processing method and signal transmission method Grant 08619898 -	2013-12-31
Signal transmission system, interface device, and signal transmission method for superimposing a data signal on an electric power line Grant 8,533,375 - Sugita September 10, 2	2013-09-10
Space-diversity wireless image communication system Grant 8,422,482 - Sugita April 16, 2	2013-04-16
Information processing apparatus and mode switching method Grant 8,406,316 - Sugita , et al. March 26, 2	2013-03-26
Communication system and communication apparatus Grant 8,390,143 - Sasaki , et al. March 5, 2	2013-03-05
Information processing device and signal processing method Grant 8,340,208 - Fukuda , et al. December 25, 2	2012-12-25
Information processing device, signal processing method, and signal transmission method Grant 8,300,750 - Sugita , et al. October 30, 2	2012-10-30
Communications device and communications method Grant 8,295,390 - Koga , et al. October 23, 2	2012-10-23
Information processing apparatus, and signal processing method Grant 8,223,041 - Sugita July 17, 2	2012-07-17
Communication System And Communication Apparatus App 20120076186 - SASAKI; Kazuji ; et al.	2012-03-29
Signal processing apparatus, signal processing system and signal processing method Grant 8,144,038 - Sugita March 27, 2	2012-03-27
Electronic Appliance App 20120008263 - Sugita; Takehiro	2012-01-12
Communication system and communication apparatus Grant 8,089,176 - Sasaki , et al. January 3, 2	2012-01-03
Communication Apparatus And Communication Method App 20110222555 - Sugita; Takehiro	2011-09-15
Power line communication apparatus and method for operating the same Grant 8,004,388 - Sugita August 23, 2	2011-08-23
Communication apparatus and communication method Grant 7,965,731 - Sugita June 21, 2	2011-06-21
Information Processing Apparatus, And Signal Processing Method App 20110109484 - Sugita; Takehiro	2011-05-12
Signal Processing Apparatus, Information Processing Apparatus, Multilevel Coding Method, And Data Transmission Method App 20100329381 - Shimizu; Tatsuo ; et al.	2010-12-30
Information Processing Apparatus And Mode Switching Method App 20100316099 - SUGITA; Takehiro ; et al.	2010-12-16
Signal Transmission System, Interface Device, And Signal Transmission Method App 20100128766 - SUGITA; Takehiro	2010-05-27
Communications Device And Communications Method App 20100104030 - KOGA; Hisao ; et al.	2010-04-29
Information Processing Apparatus, Decoding Processing Method And Signal Transmission Method App 20100054359 - SUGITA; Takehiro ; et al.	2010-03-04
Communications device and communications method Grant 7,660,365 - Koga , et al. February 9, 2	2010-02-09
Information Processing Device, Signal Processing Method, And Signal Transmission Method App 20100027728 - Sugita; Takehiro ; et al.	2010-02-04
Information Processing Device And Signal Processing Method App 20100027708 - FUKUDA; Kunio ; et al.	2010-02-04
Information Processing Apparatus And Signal Determination Method App 20090323828 - SUGITA; Takehiro ; et al.	2009-12-31
Signal Processing Apparatus, Signal Processing System and Signal Processing Method App 20090295450 - SUGITA; Takehiro	2009-12-03
Communication System And Communication Apparatus App 20090175321 - Sasaki; Kazuji ; et al.	2009-07-09
Communication System And Communication Apparatus App 20090143010 - Fukuda; Kunio ; et al.	2009-06-04
Communication apparatus, method and programs Grant 7,502,350 - Sugita March 10, 2	2009-03-10
Communication Apparatus And Communication Method App 20080285585 - Sugita; Takehiro	2008-11-20
Power line communication apparatus and method for operating the same App 20080088418 - Sugita; Takehiro	2008-04-17
Communications device and communications method App 20070160172 - Koga; Hisao ; et al.	2007-07-12
Transmission/reception apparatus and transmission/reception method for enabling coexistence of systems App 20070064783 - Kuroda; Go ; et al.	2007-03-22
Video signal transmission device, video signal output device, video signal reception device, video signal duplication control system, information superimposing/extraction device, and image recording medium Grant 7,027,100 - Ogino , et al. April 11, 2	2006-04-11
Communication apparatus and communication method Grant 6,987,967 - Maeshima , et al. January 17, 2	2006-01-17
Radio transmission of isochronous and asynchronous information in a network having a variable number of stations Grant 6,985,460 - Sugaya , et al. January 10, 2	2006-01-10
Communication apparatus and communication method Grant 6,983,141 - Maeshima , et al. January 3, 2	2006-01-03
Wireless communication system App 20050259630 - Sugita, Takehiro	2005-11-24
Radio transmission method and radio transmission apparatus Grant 6,961,353 - Sugaya , et al. November 1, 2	2005-11-01
Communication apparatus and communication method App 20050164689 - Maeshima, Yasunori ; et al.	2005-07-28
Communication apparatus and communication method App 20050164697 - Maeshima, Yasunori ; et al.	2005-07-28
Synchronizing method and bridge Grant 6,879,602 - Sugita , et al. April 12, 2	2005-04-12
Communication apparatus and communication method Grant 6,876,850 - Maeshima , et al. April 5, 2	2005-04-05
Wireless communication control method and wireless transmission apparatus Grant 6,804,209 - Sugaya , et al. October 12, 2	2004-10-12
Video duplication control system, video playback device, video recording device, information superimposing and extracting device, and video recording medium Grant 6,775,464 - Ogino , et al. August 10, 2	2004-08-10
Communication control method and transmission unit Grant 6,693,891 - Sugita , et al. February 17, 2	2004-02-17
Communication apparatus, method and programs App 20030165126 - Sugita, Takehiro	2003-09-04
Radio communication system and method and mobile communication terminal device Grant 6,564,048 - Sugita May 13, 2	2003-05-13
Wireless communicating method, wireless communicating system, communicating station, and controlling station Grant 6,545,999 - Sugita April 8, 2	2003-04-08
Communication control method and transmission apparatus Grant 6,542,494 - Sugaya , et al. April 1, 2	2003-04-01
Radio communication system Grant 6,515,960 - Usui , et al. February 4, 2	2003-02-04
Radio communication system, transmitting apparatus, radio communication control apparatus, receiving apparatus, and radio communication method Grant 6,430,172 - Usui , et al. August 6, 2	2002-08-06
Correlation detecting apparatus, its detecting method and communication apparatus and its communication method Grant 6,411,664 - Usui , et al. June 25, 2	2002-06-25
Video Signal Transmitting Method, Video Signal Output Device, Video Signal Receiver, Video Anti-duplication Control System, Additional Information Superimposing And Extracting System And Video Signal Recording Medium Grant 6,389,137 - Sugita , et al. May 14, 2	2002-05-14
Video duplication control system, video playback device, video recording device, information superimposing and extracting device, and video recording medium App 20020054756 - Ogino, Akira ; et al.	2002-05-09
Information output device, information recording device, information duplication control system and recording medium of the same Grant 6,381,402 - Sugita , et al. April 30, 2	2002-04-30
Communication apparatus and communication method App 20020032025 - Maeshima, Yasunori ; et al.	2002-03-14
Video signal transmission device,video signal output device, video signal reception device, video signal duplication control system, information superimposing/extraction device, and image recording medium App 20010053278 - Ogino, Akira ; et al.	2001-12-20
Video signal transmission method, superimposed information extraction method, video signal output device, video signal receiving device, and video recording medium App 20010053279 - Ogino, Akira ; et al.	2001-12-20
Method and device for information anti-duplication Grant 6,330,393 - Usui , et al. December 11, 2	2001-12-11
Radio transmission method and radio transmission apparatus App 20010036836 - Sugaya, Shigeru ; et al.	2001-11-01
Radio transmission method and apparatus App 20010017865 - Sugaya, Shigeru ; et al.	2001-08-30
Information Signal Duplication Control System App 20010006578 - USUI, TAKASHI ; et al.	2001-07-05
Information recording and updating method, information recording and updating apparatus, recording medium initializing apparatus and recording medium Grant 6,101,051 - Sugita , et al. August 8, 2	2000-08-08
Telecommunication system, radio base station thereof, and portable telecommunication terminal thereof Grant 6,101,381 - Tajima , et al. August 8, 2	2000-08-08
Radio communication system, method of radio communication for information provision service, and mobile radio station Grant 6,075,778 - Sugita June 13, 2	2000-06-13
Radio communication system and method and mobile communication terminal device Grant 6,041,124 - Sugita March 21, 2	2000-03-21
Receiving apparatus, receiving method, and terminal unit for use with radio system Grant 5,953,366 - Naruse , et al. September 14, 1	1999-09-14
Spread spectrum communication system and its transmitter and receiver Grant 5,862,172 - Sugita , et al. January 19, 1	1999-01-19
Radio communication system and communication terminal equipments thereof Grant 5,852,767 - Sugita December 22, 1	1998-12-22
Pseudo random noise sequence code generator and CDMA radio communication terminal Grant 5,835,488 - Sugita November 10, 1	1998-11-10
Transmitter and receiver for orthogonal frequency division multiplexing signal Grant 5,757,766 - Sugita May 26, 1	1998-05-26
Communication terminal Grant 5,708,658 - Sugita January 13, 1	1998-01-13
Spread spectrum communication apparatus and signal intensity detection apparatus Grant 5,644,590 - Sugita July 1, 1	1997-07-01
Scrambling system for an audio frequency signal Grant 4,683,586 - Sakamoto , et al. July 28, 1	1987-07-28