MIYASAKA; Tadashi
Patent Applications and Registrations
Patent applications and USPTO patent grants for MIYASAKA; Tadashi.The latest application filed is for "semiconductor device".
- MIYASAKA; Tadashi - Matsumoto-city JP
- Miyasaka; Tadashi - Nagano JP
- Miyasaka; Tadashi - Kawasaki JP
- Miyasaka; Tadashi - Yokohama JP
- Miyasaka; Tadashi - Kanagawa JP
| Patent | Date |
|---|---|
| Semiconductor Device App 20190267370 - SATO; Shigeki ; et al. | 2019-08-29 |
| Power semiconductor module App 20090166851 - Kobayashi; Takatoshi ; et al. | 2009-07-02 |
| Power semiconductor module App 20050218426 - Kobayashi, Takatoshi ; et al. | 2005-10-06 |
| Power semiconductor module Grant 6,914,325 - Kobayashi , et al. July 5, 2 | 2005-07-05 |
| Method of manufacturing semiconductor device Grant 6,905,063 - Morozumi , et al. June 14, 2 | 2005-06-14 |
| Power semiconductor module ceramic substrate with upper and lower plates attached to a metal base Grant 6,690,087 - Kobayashi , et al. February 10, 2 | 2004-02-10 |
| Power semiconductor module App 20040017005 - Kobayashi, Takatoshi ; et al. | 2004-01-29 |
| Method of manufacturing semiconductor device App 20030222126 - Morozumi, Akira ; et al. | 2003-12-04 |
| Power semiconductor module App 20020109152 - Kobayashi, Takatoshi ; et al. | 2002-08-15 |
| Control device of semiconductor power device Grant 5,561,393 - Sakurai , et al. October 1, 1 | 1996-10-01 |
| Semiconductor device Grant 5,500,619 - Miyasaka March 19, 1 | 1996-03-19 |
| Pyrimidine derivatives and anti-viral agent containing the same as active ingredient thereof Grant 5,461,060 - Miyasaka , et al. October 24, 1 | 1995-10-24 |
| Double gate semiconductor device and control device thereof Grant 5,459,339 - Sakurai , et al. October 17, 1 | 1995-10-17 |
| Pyrimidine nucleoside derivative and antiviral agent containing the derivative as active ingredient Grant 5,318,972 - Miyasaka , et al. * June 7, 1 | 1994-06-07 |
| Reverse-bias control circuit for a voltage-driven switching element Grant 5,287,023 - Miyasaka February 15, 1 | 1994-02-15 |
| 2-alkynyladenosines as antihypertensive agents Grant 4,956,345 - Miyasaka , et al. September 11, 1 | 1990-09-11 |
| Drive circuit for use with voltage-drive semiconductor device Grant 4,949,213 - Sasagawa , et al. August 14, 1 | 1990-08-14 |
| Camptothecin derivatives Grant 4,914,205 - Sawada , et al. April 3, 1 | 1990-04-03 |
| 3-hydroxy pyrazole derivatives Grant 4,841,068 - Fujikawa , et al. June 20, 1 | 1989-06-20 |
| Camptothecin derivatives Grant RE32,518 - Miyasaka , et al. October 13, 1 | 1987-10-13 |
| Camptothecin derivatives and process for preparing same Grant 4,604,463 - Miyasaka , et al. August 5, 1 | 1986-08-05 |
| Photochemical process for preparing camptothecin derivatives Grant 4,545,880 - Miyasaka , et al. October 8, 1 | 1985-10-08 |
| Camptothecin-1-oxide derivatives Grant 4,513,138 - Miyasaka , et al. April 23, 1 | 1985-04-23 |
| Camptothecin derivatives and process for preparing same Grant 4,473,692 - Miyasaka , et al. September 25, 1 | 1984-09-25 |
| 7-Substituted camptothecin derivatives Grant 4,399,276 - Miyasaka , et al. August 16, 1 | 1983-08-16 |
| Camptothecin derivatives Grant 4,399,282 - Miyasaka , et al. August 16, 1 | 1983-08-16 |
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