loadpatents
Patent applications and USPTO patent grants for Matsuda; Tadashi.The latest application filed is for "semiconductor device".
Patent | Date |
---|---|
Power Semiconductor Device App 20140084334 - Nakamura; Kazutoshi ;   et al. | 2014-03-27 |
Semiconductor Device App 20140084336 - Matsudai; Tomoko ;   et al. | 2014-03-27 |
Semiconductor Device And Method For Manufacturing The Same App 20120241898 - Ohta; Tsuyoshi ;   et al. | 2012-09-27 |
Electronic Device App 20110157018 - Matsuda; Tadashi | 2011-06-30 |
Information processing apparatus and program for displaying tree diagram Grant 7,454,395 - Matsuda November 18, 2 | 2008-11-18 |
System, method and program for controlling image display App 20070282976 - Matsuda; Tadashi | 2007-12-06 |
Information processing apparatus and program for displaying tree diagram App 20060242090 - Matsuda; Tadashi | 2006-10-26 |
Semiconductor device Grant 7,038,273 - Matsuda May 2, 2 | 2006-05-02 |
Power semiconductor device Grant 6,936,893 - Tanaka , et al. August 30, 2 | 2005-08-30 |
Semiconductor device App 20050156201 - Matsuda, Tadashi | 2005-07-21 |
Power semiconductor device App 20040238884 - Tanaka, Masahiro ;   et al. | 2004-12-02 |
Insulated gate bipolar transistor having trench gates of rectangular upper surfaces with different widths Grant 6,818,940 - Matsuda November 16, 2 | 2004-11-16 |
Insulated gate bipolar transistor App 20040188803 - Matsuda, Tadashi | 2004-09-30 |
Insulated gate bipolar transistor Grant 6,798,025 - Matsuda September 28, 2 | 2004-09-28 |
Insulated gate bipolar transistor Grant 6,777,783 - Matsuda August 17, 2 | 2004-08-17 |
Semiconductor device App 20030183874 - Matsuda, Tadashi | 2003-10-02 |
Insulated gate bipolar transistor App 20030116807 - Matsuda, Tadashi | 2003-06-26 |
Conductivity modulation type insulated gate field effect transistor Grant 5,350,934 - Matsuda September 27, 1 | 1994-09-27 |
Semiconductor device having a particular terminal arrangement Grant 5,347,158 - Matsuda , et al. September 13, 1 | 1994-09-13 |
Ink jet printing head Grant 4,528,575 - Matsuda , et al. July 9, 1 | 1985-07-09 |
Method and circuit for driving an ink jet printer Grant 4,491,851 - Mizuno , et al. January 1, 1 | 1985-01-01 |
Timing pulse generator for scanning apparatus Grant 4,410,234 - Mikami , et al. October 18, 1 | 1983-10-18 |
Non-impact printer using a modulated light beam Grant 4,251,825 - Mikami , et al. February 17, 1 | 1981-02-17 |
Laminated safety glass Grant 4,039,719 - Matsuda , et al. August 2, 1 | 1977-08-02 |
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