Mawatari; Masahiko

Patent Applications and Registrations

Patent applications and USPTO patent grants for Mawatari; Masahiko.The latest application filed is for "communication device and communication method".

Company Profile

2.24.38

Mawatari; Masahiko - Yokohama JP
Mawatari; Masahiko - Yokohama-shi JP
MAWATARI; Masahiko - Yokohma JP
MAWATARI; Masahiko - Kanagawa JP
Mawatari, Masahiko - Ome-shi JP
Mawatari; Masahiko - Kanagawa-ken JP
Mawatari; Masahiko - Tokyo JP
Mawatari; Masahiko - Kawasaki 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
Communication device and communication method Grant 11,297,277 - Suzuki , et al. April 5, 2	2022-04-05
Communication Device And Communication Method App 20210075991 - Suzuki; Nobuaki ; et al.	2021-03-11
Communication device and communication method Grant 10,873,717 - Suzuki , et al. December 22, 2	2020-12-22
Communication Device And Communication Method App 20190253660 - Suzuki; Nobuaki ; et al.	2019-08-15
Communication Device And Communication Method App 20170272680 - SUZUKI; Nobuaki ; et al.	2017-09-21
Communication device and communication method Grant 9,706,151 - Suzuki , et al. July 11, 2	2017-07-11
Communication device and communication method Grant 9,635,303 - Suzuki , et al. April 25, 2	2017-04-25
System And Method For Transmitting A Video Signal From A Transmitter To A Receiver And Reading And Writing Edid App 20160094871 - KABUTO; Nobuaki ; et al.	2016-03-31
System and method for transmitting a video signal from a transmitter to a receiver and reading and writing EDID Grant 9,258,602 - Kabuto , et al. February 9, 2	2016-02-09
Video transmission device, video display device, and video transmission method Grant 9,237,303 - Suzuki , et al. January 12, 2	2016-01-12
Signal transmission apparatus and signal transmission method Grant 9,210,351 - Suzuki , et al. December 8, 2	2015-12-08
Video Transmission Device, Video Display Device, And Video Transmission Method App 20150009404 - Suzuki; Nobuaki ; et al.	2015-01-08
Video transmission device, video display device, and video transmission method Grant 8,885,102 - Suzuki , et al. November 11, 2	2014-11-11
Transmitter, receiver, and communication path switch method Grant 8,799,541 - Doi , et al. August 5, 2	2014-08-05
Signal Transmission Apparatus And Signal Transmission Method App 20130308059 - Suzuki; Nobuaki ; et al.	2013-11-21
Communication Device And Communication Method App 20130208183 - SUZUKI; Nobuaki ; et al.	2013-08-15
System And Method For Transmitting A Video Signal From A Transmitter To A Receiver And Reading And Writing Edid App 20130169882 - KABUTO; Nobuaki ; et al.	2013-07-04
Transmitter, Receiver, And Communication Path Switch Method App 20130162903 - DOI; Takashi ; et al.	2013-06-27
Audiovisual (AV) Device and Control Method Thereof App 20130133021 - Mukaide; Takanobu ; et al.	2013-05-23
Bidirectional Communication Interface Apparatus, Transmitter Apparatus, Receiver Apparatus, Signal Transfer Method, And Signal Transfer System App 20130128124 - Suzuki; Nobuaki ; et al.	2013-05-23
Communication Device And Communication Method App 20130100244 - SUZUKI; Nobuaki ; et al.	2013-04-25
Audiovisual (AV) device and control method thereof Grant 8,375,417 - Mukaide , et al. February 12, 2	2013-02-12
System and method for transmitting a video signal from a transmitter to a receiver and reading and writing EDID Grant 8,341,661 - Kabuto , et al. December 25, 2	2012-12-25
Audiovisual (AV) Device and Control Method Thereof App 20120016666 - Mukaide; Takanobu ; et al.	2012-01-19
Power Supply Circuit App 20120001740 - Doi; Takashi ; et al.	2012-01-05
Bidirectional Communication Interface Apparatus, Bidirectional Communication Interface System And Signal Transmission Method App 20110316962 - Doi; Takashi ; et al.	2011-12-29
Audiovisual (AV) device and control method thereof Grant 8,056,111 - Mukaide , et al. November 8, 2	2011-11-08
Audiovisual (AV) Device and Control Method Thereof App 20110013877 - Mukaide; Takanobu ; et al.	2011-01-20
Data display system, data relay device, data relay method, data system, sink device, and data read method Grant 7,825,931 - Mawatari , et al. November 2, 2	2010-11-02
Data display system, data relay device, data relay method, data system, sink device, and data read method Grant 7,825,932 - Mawatari , et al. November 2, 2	2010-11-02
Audiovisual (AV) device and control method thereof Grant 7,827,588 - Mukaide , et al. November 2, 2	2010-11-02
Data Reading Method, And A Video Transmitter And A Video Receiver Using The Same App 20100199298 - KABUTO; Nobuaki ; et al.	2010-08-05
Repeater And Repeating Method Thereof App 20100121966 - FUJIWARA; Yoshinobu ; et al.	2010-05-13
Data display system, data relay device, data relay method, data system, sink device, and data read method Grant 7,667,706 - Mawatari , et al. February 23, 2	2010-02-23
Communication Device For Providing Communication Between Electronic Apparatuses App 20090307734 - DOI; Takashi ; et al.	2009-12-10
Audiovisual (av) Device And Control Method Thereof App 20090269037 - Mukaide; Takanobu ; et al.	2009-10-29
Data display system, data relay device, data relay method, data system, sink device, and data read method App 20090244076 - Mawatari; Masahiko ; et al.	2009-10-01
Data display system, data relay device, data relay method, data system, sink device, and data read method App 20090237412 - Mawatari; Masahiko ; et al.	2009-09-24
Data display system, data relay device, data relay method, data system, sink device, and data read method Grant 7,589,734 - Mawatari , et al. September 15, 2	2009-09-15
Data Transmission Apparatus App 20090201421 - Mawatari; Masahiko ; et al.	2009-08-13
Apparatus And Circuit For Data Transmission App 20090185637 - MAWATARI; Masahiko ; et al.	2009-07-23
Apparatus, method, and computer program product for playing back content Grant 7,545,943 - Kamibayashi , et al. June 9, 2	2009-06-09
Information Recording Medium, Information Recording Method, And Information Reproducing Method App 20080304401 - Ando; Hideo ; et al.	2008-12-11
Apparatus, Method, and Computer Program Product for Playing Back Content App 20080226077 - Kamibayashi; Tooru ; et al.	2008-09-18
Audiovisual (AV) device and control method thereof App 20070230909 - Mukaide; Takanobu ; et al.	2007-10-04
Information playback apparatus App 20070214287 - Haruki; Kosuke ; et al.	2007-09-13
Information Reproduction Apparatus And Method App 20070101160 - YOSHIDA; Hitoshi ; et al.	2007-05-03
Media key generation method, media key generation apparatus, playback apparatus, and recording/playback apparatus App 20070005502 - Ohno; Katsuya ; et al.	2007-01-04
Environment responsive digital device control apparatus and method App 20060280439 - Ukai; Kaoru ; et al.	2006-12-14
Data display system, data relay device, data relay method, data system, sink device, and data read method App 20060125832 - Mawatari; Masahiko ; et al.	2006-06-15
Data display system, data relay device, data relay method, data system, sink device, and data read method App 20050232030 - Mawatari, Masahiko ; et al.	2005-10-20
Device which executes authentication processing by using offline information, and device authentication method App 20040193874 - Kanazawa, Koji ; et al.	2004-09-30
Data display system, data relay device, data relay method, data system, sink device, and data read method App 20030214507 - Mawatari, Masahiko ; et al.	2003-11-20
Noise reduction apparatus Grant 5,969,777 - Mawatari October 19, 1	1999-10-19
Apparatus for reducing noise in a video signal by processing a luminance and chrominance component Grant 5,333,054 - Tanaka , et al. July 26, 1	1994-07-26
Luminance/chrominance separating apparatus Grant 5,231,476 - Mawatari , et al. July 27, 1	1993-07-27
Digital servo apparatus Grant 4,278,924 - Mawatari , et al. July 14, 1	1981-07-14

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.