YUZAWA; Keiji

Patent Applications and Registrations

Patent applications and USPTO patent grants for YUZAWA; Keiji.The latest application filed is for "transmitting/receiving device, method, and coding/decoding device".

Company Profile

4.30.19

YUZAWA; Keiji - Saitama JP
Yuzawa; Keiji - Tokyo JP
Yuzawa; Keiji - Akishima 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
Transmitting/receiving Device, Method, And Coding/decoding Device App 20200359044 - YUZAWA; Keiji ; et al.	2020-11-12
Transmitting/receiving device, method, and coding/decoding device Grant 10,750,199 - Yuzawa , et al. A	2020-08-18
Apparatus and method Grant 10,560,424 - Yuzawa Feb	2020-02-11
Transmitting/receiving Device, Method, And Coding/decoding Device App 20190124352 - YUZAWA; Keiji ; et al.	2019-04-25
Transmitting/receiving device, method, and coding/decoding device Grant 10,250,901 - Yuzawa , et al.	2019-04-02
Apparatus And Method App 20180295098 - YUZAWA; Keiji	2018-10-11
Transmitting/receiving Device, Method, And Coding/decoding Device App 20150124884 - Yuzawa; Keiji ; et al.	2015-05-07
Wireless transmitter, wireless transmission method, wireless receiver and wireless reception method Grant 8,837,442 - Inoue , et al. September 16, 2	2014-09-16
Content guide information processing apparatus, content guide information processing method and computer program thereof Grant 8,438,599 - Yuzawa May 7, 2	2013-05-07
Transmission method and receiving device of program guide information including a control signal Grant 8,418,203 - Nishio , et al. April 9, 2	2013-04-09
Data transmission apparatus and method, data receiving apparatus and method, and data transmission and reception system and method Grant 8,374,195 - Hamada , et al. February 12, 2	2013-02-12
Data transmission apparatus and method, data receiving apparatus and method, and data transmission and reception system and method Grant 7,996,915 - Hamada , et al. August 9, 2	2011-08-09
Data Transmission Apparatus And Method, Data Receiving Apparatus And Method, And Data Transmission And Reception System And Method App 20100325739 - HAMADA; Ichiro ; et al.	2010-12-23
Information distribution system, information receiving apparatus, information list forming method, information deleting method, and information storing method Grant 7,840,644 - Yuzawa November 23, 2	2010-11-23
Wireless transmitter, wireless transmission method, wireless receiver and wireless reception method App 20100265932 - Inoue; Hajime ; et al.	2010-10-21
Data Transmission Apparatus And Method, Data Receiving Apparatus And Method, And Data Transmission And Reception System And Method App 20090235362 - Hamada; Ichiro ; et al.	2009-09-17
Data transmission apparatus and method, data receiving apparatus and method, and data transmission and reception system and method Grant 7,548,555 - Hamada , et al. June 16, 2	2009-06-16
Service providing system and method Grant 7,454,780 - Katsube , et al. November 18, 2	2008-11-18
Content guide information processing apparatus, content guide information processing method and computer program thereof App 20080271081 - Yuzawa; Keiji	2008-10-30
Information transmitting method, information processing method and apparatus, and information recording and reproducing method and apparatus Grant 7,359,620 - Morinaga , et al. April 15, 2	2008-04-15
Digital signal receiver and digital signal display method Grant 7,146,634 - Yuzawa December 5, 2	2006-12-05
Information transmitting device and method, information terminal device and information terminal receiving method, digital broadcast receiving device and method, and output time calculating device and method Grant 7,076,150 - Morinaga , et al. July 11, 2	2006-07-11
Digital signal receiver and digital signal display method Grant 7,024,684 - Yuzawa April 4, 2	2006-04-04
Terminal device, providing server, electronic-information using method, electronic-information providing method, terminal-device program, providing-server program, mediating program and storage medium App 20050289641 - Miura, Takayuki ; et al.	2005-12-29
Service providing system and method App 20050132189 - Katsube, Tomohiro ; et al.	2005-06-16
Content guide information processing apparatus, content guide information processing method and computer program thereof App 20050071871 - Yuzawa, Keiji	2005-03-31
Data transmission apparatus and method, data receiving apparatus and method, and data transmission and reception system and method App 20050025147 - Hamada, Ichiro ; et al.	2005-02-03
Data transmission apparatus and method, data receiving apparatus and method, and data transmission and reception system and method Grant 6,792,007 - Hamada , et al. September 14, 2	2004-09-14
Data Reception Device And Data Reception Method App 20040073945 - YUZAWA, KEIJI	2004-04-15
Data transmission device, reception device, data transmission system, and data transmission method Grant 6,363,061 - Yuzawa March 26, 2	2002-03-26
Information transmitting device and method, information terminal device and information terminal receiving method, digital broadcast receiving device and method, and output time calculating device and method App 20020015400 - Morinaga, Takeo ; et al.	2002-02-07
Information distribution system, information receiving apparatus, information list forming method, information deleting method, and information storing method App 20020016185 - Yuzawa, Keiji	2002-02-07
Digital signal receiver and digital signal display method App 20020012406 - Yuzawa, Keiji	2002-01-31
Information transmitting method, information processing method and apparatus, and information recording and reproducing method and apparatus App 20010036269 - Morinaga, Takeo ; et al.	2001-11-01
Digital signal receiver and digital signal display method App 20010034882 - Yuzawa, Keiji	2001-10-25
Data transmission device, reception device, data transmission system, and data transmission method App 20010001611 - Yuzawa, Keiji	2001-05-24
Program guide controller Grant 6,128,009 - Ohkura , et al. October 3, 2	2000-10-03
Apparatus for and method of controlling display of electronic program guide Grant 6,005,601 - Ohkura , et al. December 21, 1	1999-12-21
Display control method for display having buttons representing selectable voting items in which only marks assigned to selected items continue to be displayed upon selection Grant 5,886,691 - Furuya , et al. March 23, 1	1999-03-23
Change-over divider for use in satellite broadcast receiving system Grant 5,565,805 - Nakagawa , et al. October 15, 1	1996-10-15
Satellite broadcast receiving system and change-over divider for use in same Grant 5,301,352 - Nakagawa , et al. April 5, 1	1994-04-05
Auto-playing apparatus Grant RE33,607 - Yuzawa , et al. June 11, 1	1991-06-11
Automatic performance apparatus Grant 4,633,751 - Fukaya , et al. January 6, 1	1987-01-06
Auto-playing apparatus Grant 4,624,171 - Yuzawa , et al. November 25, 1	1986-11-25
Automatic accompaniment generating apparatus Grant 4,539,882 - Yuzawa September 10, 1	1985-09-10

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