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Patent applications and USPTO patent grants for Marukawa; Takashi.The latest application filed is for "surface acoustic wave apparatus and manufacturing method therefor".
Patent | Date |
---|---|
Surface acoustic wave apparatus and manufacturing method therefor Grant 7,112,913 - Shimoe , et al. September 26, 2 | 2006-09-26 |
Surface acoustic wave apparatus and manufacturing method therefor Grant 6,792,656 - Shimoe , et al. September 21, 2 | 2004-09-21 |
Surface acoustic wave apparatus and manufacturing method therefor App 20040178698 - Shimoe, Kazunobu ;   et al. | 2004-09-16 |
Semiconductor device having a plasma-processed layer and method of manufacturing the same Grant 6,458,675 - Marukawa October 1, 2 | 2002-10-01 |
Surface acoustic wave apparatus and manufacturing method therefor App 20020121841 - Shimoe, Kazunobu ;   et al. | 2002-09-05 |
Semiconductor element and process for production for the same Grant 5,627,090 - Marukawa , et al. May 6, 1 | 1997-05-06 |
Semiconductor element and process for production for the same Grant 5,578,844 - Marukawa , et al. November 26, 1 | 1996-11-26 |
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