| Patent | Date |
|---|
Wireless Communication Apparatus And Wireless Communication Method
App 20150237643 - Tsunoda; Keiji | 2015-08-20 |
Radio transmitting apparatus
Grant 8,565,348 - Tsunoda , et al. October 22, 2 | 2013-10-22 |
Radio Transmitting Apparatus
App 20130028350 - Tsunoda; Keiji ; et al. | 2013-01-31 |
Transmitting device for transmitting contents with copyright protection
Grant 7,962,154 - Nakakita , et al. June 14, 2 | 2011-06-14 |
Wireless Communication Scheme With Communication Quality Guarantee And Copyright Protection
App 20080148053 - NAKAKITA; Hideaki ; et al. | 2008-06-19 |
Wireless communication scheme with communication quality guarantee and copyright protection
Grant 7,324,822 - Nakakita , et al. January 29, 2 | 2008-01-29 |
Radio communication system using point-to-point and point-to-multipoint user information communications
Grant 7,321,569 - Takagi , et al. January 22, 2 | 2008-01-22 |
Scheme for adaptive control of transport layer connection in communications via radio and wire networks
Grant 7,269,148 - Takagi , et al. September 11, 2 | 2007-09-11 |
Radio terminal and information reception control method suitable for push type information distribution system
Grant 7,184,778 - Sakamoto , et al. February 27, 2 | 2007-02-27 |
Router device, datagram transfer method and communication system realizing handoff control for mobile terminals
Grant 7,151,758 - Kumaki , et al. December 19, 2 | 2006-12-19 |
Wireless communication scheme with communication quality guarantee and copyright protection
App 20060135209 - Nakakita; Hideaki ; et al. | 2006-06-22 |
Wireless communication scheme with communication quality guarantee and copyright protection
App 20060121918 - Nakakita; Hideaki ; et al. | 2006-06-08 |
Wireless communication scheme with communication quality guarantee and copyright protection
Grant 7,024,204 - Nakakita , et al. April 4, 2 | 2006-04-04 |
Radio communication system using point-to-point and point-to-multipoint user information communications
App 20060056341 - Takagi; Masahiro ; et al. | 2006-03-16 |
Radio communication system using point-to-point and point-to-multipoint user information communications
Grant 6,965,580 - Takagi , et al. November 15, 2 | 2005-11-15 |
Communication node and packet transfer method
App 20050147053 - Saito, Takeshi ; et al. | 2005-07-07 |
Radio terminal and information reception control method suitable for push type information distribution system
App 20050119011 - Sakamoto, Takafumi ; et al. | 2005-06-02 |
Communication node and packet transfer method
Grant 6,850,519 - Saito , et al. February 1, 2 | 2005-02-01 |
Radio terminal and information reception control method suitable for push type information distribution system
Grant 6,807,427 - Sakamoto , et al. October 19, 2 | 2004-10-19 |
Wireless communication scheme with communication quality guarantee and copyright protection
App 20040053622 - Nakakita, Hideaki ; et al. | 2004-03-18 |
Code transmission scheme for communication system using error correcting codes
Grant 6,675,346 - Tsunoda January 6, 2 | 2004-01-06 |
Communication device and communication control device with limited copyright protection range
App 20030145214 - Saito, Takeshi ; et al. | 2003-07-31 |
Code transmission scheme for communication system using error correcting codes
Grant 6,516,435 - Tsunoda February 4, 2 | 2003-02-04 |
Code transmission scheme for communication system using error correcting codes
App 20030005387 - Tsunoda, Keiji | 2003-01-02 |
Router device, datagram transfer method and communication system realizing handoff control for mobile terminals
App 20020191562 - Kumaki, Yoshinari ; et al. | 2002-12-19 |
Scheme for adaptive control of transport layer connection in communications via radio and wire networks
App 20020186680 - Takagi, Masahiro ; et al. | 2002-12-12 |
Router device, datagram transfer method and communication system realizing handoff control for mobile terminals
Grant 6,473,411 - Kumaki , et al. October 29, 2 | 2002-10-29 |
Scheme for adaptive control of transport layer connection in communications via radio and wire networks
Grant 6,418,128 - Takagi , et al. July 9, 2 | 2002-07-09 |
Combined radio receiver and digital audio disc player
Grant D459,336 - Ito , et al. June 25, 2 | 2002-06-25 |
Magnetic disc memory
Grant D436,596 - Ito , et al. January 23, 2 | 2001-01-23 |
Combined digital audio disc player, amplifier and tuner
Grant D434,749 - Ito , et al. December 5, 2 | 2000-12-05 |
Scheme for error control on ATM adaptation layer in ATM networks
Grant 6,061,820 - Nakakita , et al. May 9, 2 | 2000-05-09 |
Digital audio disc player
Grant D408,408 - Ito , et al. April 20, 1 | 1999-04-20 |
Optical disc player
Grant D391,571 - Ito , et al. March 3, 1 | 1998-03-03 |
Switching apparatus for ATM
Grant 5,557,609 - Shobatake , et al. September 17, 1 | 1996-09-17 |
ATM cell assembly and disassembly device with enhanced data handling flexibility
Grant 5,541,926 - Saito , et al. July 30, 1 | 1996-07-30 |
Combined audio mixer and tape recorder
Grant D367,052 - Ito , et al. February 13, 1 | 1996-02-13 |
Digital audio disc player
Grant D340,716 - Ito , et al. October 26, 1 | 1993-10-26 |
Streaming cassette tape drive
Grant D338,671 - Ito , et al. August 24, 1 | 1993-08-24 |
Air cleaner
Grant D338,520 - Ito , et al. August 17, 1 | 1993-08-17 |
Synchronization controller for electric machines
Grant D337,753 - Ito , et al. July 27, 1 | 1993-07-27 |
Combined disk drive and streaming cassette tape drive
Grant D331,574 - Ito , et al. December 8, 1 | 1992-12-08 |
Combined audio mixer and tape recorder
Grant D325,910 - Ito , et al. May 5, 1 | 1992-05-05 |
Audio mixer
Grant D325,737 - Ito , et al. April 28, 1 | 1992-04-28 |
Audio mixer
Grant D325,580 - Ito , et al. April 21, 1 | 1992-04-21 |
Audio mixer
Grant D325,383 - Ito , et al. April 14, 1 | 1992-04-14 |
Combined audio mixer and tape recorder
Grant D325,204 - Ito , et al. April 7, 1 | 1992-04-07 |
Streaming cassette tape drive
Grant D322,779 - Ito , et al. December 31, 1 | 1991-12-31 |
Streaming cassette tape drive
Grant D322,431 - Ito , et al. December 17, 1 | 1991-12-17 |
Combined tape player and tuner
Grant D319,236 - Ito , et al. August 20, 1 | 1991-08-20 |
| 