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Patent applications and USPTO patent grants for Kushima; Tadao.The latest application filed is for "circuit board".
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 App 20030016502 - Yamada, Kazuji ;   et al. | 2003-01-23 |
Semiconductor device having power semiconductor elements Grant 5,956,231 - Yamada , et al. September 21, 1 | 1999-09-21 |
Solder carrier, manufacturing method thereof and method of mounting semiconductor devices by utilizing same Grant 4,906,823 - Kushima , et al. March 6, 1 | 1990-03-06 |
Semiconductor resin package structure Grant 4,825,284 - Soga , et al. April 25, 1 | 1989-04-25 |
Method of manufacturing solar battery Grant 4,562,637 - Kushima , et al. January 7, 1 | 1986-01-07 |
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