| Patent | Date |
|---|
Combination Therapy for Treating Disorders of the Ear
App 20220249604 - Zuo; Jian ; et al. | 2022-08-11 |
Combination therapy for treating disorders of the ear
Grant 11,331,373 - Zuo , et al. May 17, 2 | 2022-05-17 |
Power Conversion System And Power Storage System
App 20210329819 - XU; Min ; et al. | 2021-10-21 |
Compositions And Methods For Prevention And Treatment Of Hearing Loss
App 20200093923 - Zuo; Jian ; et al. | 2020-03-26 |
Combination Therapy For Treating Disorders Of The Ear
App 20190358293 - Zuo; Jian ; et al. | 2019-11-28 |
Polishing abrasive particle, production method therefore, polishing method, polishing device, and slurry
Grant 10,414,021 - Fujimoto , et al. Sept | 2019-09-17 |
Polishing Abrasive Particle, Production Method Therefore, Polishing Method, Polishing Device, And Slurry
App 20160325398 - FUJIMOTO; Shunichi ; et al. | 2016-11-10 |
Switching power supply device and semiconductor device
Grant 9,030,849 - Yamashita May 12, 2 | 2015-05-12 |
Switching Power Supply Device And Semiconductor Device
App 20130051088 - Yamashita; Tetsuji | 2013-02-28 |
Semiconductor device that converts input direct current voltage to regulated output voltage by intermittently switching on and off the input direct current voltage
Grant 8,335,097 - Yamashita December 18, 2 | 2012-12-18 |
Energy transmission device and semiconductor device for energy transmission control
Grant 8,274,802 - Saji , et al. September 25, 2 | 2012-09-25 |
Switching Power Supply Apparatus And Semiconductor Device
App 20100321963 - Yamashita; Tetsuji | 2010-12-23 |
Switching power supply device, semiconductor device, and control method
Grant 7,782,638 - Murata , et al. August 24, 2 | 2010-08-24 |
Energy transfer device and energy transfer control semiconductor device
Grant 7,778,050 - Yamashita August 17, 2 | 2010-08-17 |
High-breakdown voltage semiconductor switching device and switched mode power supply apparatus using the same
Grant 7,759,696 - Kaneko , et al. July 20, 2 | 2010-07-20 |
Energy Transmission Device And Semiconductor Device For Energy Transmission Control
App 20100085781 - Saji; Takashi ; et al. | 2010-04-08 |
Cmp Conditioner And Process For Producing The Same
App 20090239454 - Yamashita; Tetsuji ; et al. | 2009-09-24 |
Switching Power Supply Apparatus And Semiconductor Device Used In The Switching Power Supply Apparatus
App 20090180302 - Kawabe; Keita ; et al. | 2009-07-16 |
Energy Transfer Device And Energy Transfer Control Semiconductor Device
App 20090147547 - Yamashita; Tetsuji | 2009-06-11 |
Switching Power Supply
App 20090097284 - Takei; Tomoaki ; et al. | 2009-04-16 |
Semiconductor device for controlling switching power supply and switching power supply unit using the same
Grant 7,285,991 - Yamashita October 23, 2 | 2007-10-23 |
Semiconductor apparatus for controlling a switching power supply
Grant 7,259,973 - Yamashita August 21, 2 | 2007-08-21 |
High-breakdown voltage semiconductor switching device and switched mode power supply apparatus using the same
App 20070090482 - Kaneko; Saichirou ; et al. | 2007-04-26 |
Semiconductor device for controlling switching power supply
Grant 7,208,985 - Yamashita April 24, 2 | 2007-04-24 |
Switching power supply device, semiconductor device, and control method
App 20070064358 - Murata; Kazuhiro ; et al. | 2007-03-22 |
CMP conditioner
Grant 7,150,677 - Yamashita , et al. December 19, 2 | 2006-12-19 |
Semiconductor device for controlling switching power supply
Grant 7,075,802 - Yamashita July 11, 2 | 2006-07-11 |
Semiconductor device for controlling switching power supply and switching power supply unit using the same
App 20060092671 - Yamashita; Tetsuji | 2006-05-04 |
CMP conditioner
App 20060079162 - Yamashita; Tetsuji ; et al. | 2006-04-13 |
Switching power supply
Grant 6,960,906 - Yamashita November 1, 2 | 2005-11-01 |
Semiconductor device for controlling switching power supply
App 20050219776 - Yamashita, Tetsuji | 2005-10-06 |
Semiconductor device for controlling switching power supply
App 20050218942 - Yamashita, Tetsuji | 2005-10-06 |
Semiconductor apparatus for controlling a switching power supply
App 20050189821 - Yamashita, Tetsuji | 2005-09-01 |
Apparatus for dividing, compressing and transmitting video data
Grant 6,898,247 - Takishima , et al. May 24, 2 | 2005-05-24 |
Switching power supply
App 20040125620 - Yamashita, Tetsuji | 2004-07-01 |
Abrasive tool with metal binder phase
Grant 6,419,574 - Takahashi , et al. July 16, 2 | 2002-07-16 |
Apparatus for dividing, compressing and transmitting video data
App 20020054645 - Takishima, Yasuhiro ; et al. | 2002-05-09 |
Refrigerating apparatus
Grant 5,799,497 - Sano , et al. September 1, 1 | 1998-09-01 |
High-voltage generator
Grant 5,394,048 - Yamashita , et al. February 28, 1 | 1995-02-28 |
Cooling apparatus and temperature control method therefor
Grant 5,335,708 - Murakami , et al. August 9, 1 | 1994-08-09 |
System for controlling cooling equipment
Grant 5,201,187 - Yoshikawa , et al. April 13, 1 | 1993-04-13 |
Water chilling method and apparatus for the same
Grant 5,097,670 - Yoshikawa , et al. March 24, 1 | 1992-03-24 |
Fluid temperature control system and computer system using same
Grant 5,058,389 - Yasuda , et al. October 22, 1 | 1991-10-22 |
LSI temperature control system
Grant 5,052,472 - Takahashi , et al. October 1, 1 | 1991-10-01 |
Compressor and method of detecting quantity of mixture of coolant and lubricant in the compressor
Grant 5,052,897 - Yamashita , et al. October 1, 1 | 1991-10-01 |
Falling film evaporator
Grant 4,918,944 - Takahashi , et al. April 24, 1 | 1990-04-24 |
Refrigerating apparatus
Grant 4,910,968 - Yamashita , et al. March 27, 1 | 1990-03-27 |
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