Patent | Date |
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Relay device, station side device, and communication system and communication method using relay device Grant 9,680,575 - Yamashita , et al. June 13, 2 | 2017-06-13 |
Relay Device, Relay Method, And Optical Communication System Which Uses Relay Device App 20160241335 - YAMASHITA; Kazuhisa | 2016-08-18 |
Relay device, relay method, and optical communication system which uses relay device Grant 9,350,480 - Yamashita May 24, 2 | 2016-05-24 |
Relay Device, Station Side Device, And Communication System And Communication Method Using Relay Device App 20150326318 - YAMASHITA; Kazuhisa ;   et al. | 2015-11-12 |
Office-side line concentration device, access control device, and computer program therefor Grant 8,938,168 - Yamashita January 20, 2 | 2015-01-20 |
Terminal device, method of controlling the same, computer-readable storage medium storing program therfor Grant 8,824,899 - Yamashita September 2, 2 | 2014-09-02 |
Relay Device, Relay Method, And Optical Communication System Which Uses Relay Device App 20140112656 - Yamashita; Kazuhisa | 2014-04-24 |
Office-side Line Concentration Device, Access Control Device, And Computer Program Therefor App 20140029946 - YAMASHITA; Kazuhisa | 2014-01-30 |
Office-side line concentration device, access control device, and computer program therefor Grant 8,582,970 - Yamashita November 12, 2 | 2013-11-12 |
Cable disc brake Grant RE42,635 - Kirimoto , et al. August 23, 2 | 2011-08-23 |
Terminal Device, Method Of Controlling The Same, Computer-readable Storage Medium Storing Program Therfor App 20110026926 - Yamashita; Kazuhisa | 2011-02-03 |
Office-side Line Concentrator , Access Controller And Computer Program Therefor App 20100266280 - Yamashita; Kazuhisa | 2010-10-21 |
Break lever stroke adjusting mechanism Grant RE39,757 - Yamashita August 7, 2 | 2007-08-07 |
Brake lever stroke adjusting mechanism Grant 6,053,068 - Yamashita , et al. April 25, 2 | 2000-04-25 |
Cable adjustment device Grant 5,946,978 - Yamashita September 7, 1 | 1999-09-07 |
Braking device for bicycles Grant 5,924,328 - Okajima , et al. July 20, 1 | 1999-07-20 |
Brake device Grant 5,913,387 - Yamashita , et al. June 22, 1 | 1999-06-22 |
Brake adjusting device Grant 5,887,683 - Yamashita March 30, 1 | 1999-03-30 |
Brake lever having a rapid brake shoe clearance adjusting mechanism Grant 5,839,544 - Yamashita November 24, 1 | 1998-11-24 |
Fuel supplying apparatus Grant 4,660,153 - Yamashita , et al. April 21, 1 | 1987-04-21 |
Fuel supplying apparatus having quantity and price preset switches Grant 4,627,553 - Yoshida , et al. December 9, 1 | 1986-12-09 |