Sawahata; Mamoru
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sawahata; Mamoru.The latest application filed is for "circuit board".
- Sawahata; Mamoru - Hitachi JP
- Sawahata, Mamoru - Hitachi-shi JP
| Patent | Date |
|---|---|
| Circuit board Grant 7,141,741 - Yamada , et al. November 28, 2 | 2006-11-28 |
| Circuit board App 20040056349 - Yamada, Kazuji ; et al. | 2004-03-25 |
| Semiconductor device, including an arrangement to provide a uniform press contact and converter using same Grant 6,686,658 - Kodama , et al. February 3, 2 | 2004-02-03 |
| Semiconductor device App 20030016502 - Yamada, Kazuji ; et al. | 2003-01-23 |
| Semiconductor device, including an arrangementto provide a uniform press contact and converter using same App 20030001258 - Kodama, Hironori ; et al. | 2003-01-02 |
| Semiconductor device, including an arrangement to provide a uniform press contact and converter using same Grant 6,495,924 - Kodama , et al. December 17, 2 | 2002-12-17 |
| Press Contact Type Semiconductor Device And Converter Using Same App 20020005578 - KODAMA, HIRONORI ; et al. | 2002-01-17 |
| Semiconductor device having power semiconductor elements Grant 5,956,231 - Yamada , et al. September 21, 1 | 1999-09-21 |
| Method and apparatus for removing an electronic component from a board Grant 5,423,931 - Inoue , et al. June 13, 1 | 1995-06-13 |
| Electronic parts loaded module including thermal stress absorbing projecting electrodes Grant 5,422,516 - Hosokawa , et al. June 6, 1 | 1995-06-06 |
| Semiconductor device Grant 4,970,575 - Soga , et al. November 13, 1 | 1990-11-13 |
| Semiconductor resin package structure Grant 4,825,284 - Soga , et al. April 25, 1 | 1989-04-25 |
| Display panel Grant 4,543,573 - Fuyama , et al. September 24, 1 | 1985-09-24 |
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