Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10658325 | Semiconductor device including a buffer layer structure for reducing stress | Takeshi Yuzawa | 2020-05-19 |
| 10103120 | Semiconductor device including a buffer layer structure for reducing stress | Takeshi Yuzawa | 2018-10-16 |
| 9842821 | Semiconductor device including semiconductor chip, wiring, conductive material, and contact part | Takeshi Yuzawa | 2017-12-12 |
| 9515043 | Semiconductor device including a buffer layer structure for reducing stress | Takeshi Yuzawa | 2016-12-06 |
| 9331039 | Semiconductor device including a buffer layer structure for reducing stress | Takeshi Yuzawa | 2016-05-03 |
| 9093334 | Semiconductor device including a buffer layer structure for reducing stress | Takeshi Yuzawa | 2015-07-28 |
| 8952554 | Semiconductor device including a buffer layer structure for reducing stress | Takeshi Yuzawa | 2015-02-10 |
| 8878365 | Semiconductor device having a conductive layer reliably formed under an electrode pad | Takeshi Yuzawa | 2014-11-04 |
| 8742601 | Semiconductor device including a buffer layer structure for reducing stress | Takeshi Yuzawa | 2014-06-03 |
| 8614513 | Semiconductor device including a buffer layer structure for reducing stress | Takeshi Yuzawa | 2013-12-24 |
| 8441125 | Semiconductor device | Takeshi Yuzawa | 2013-05-14 |
| 7936064 | Semiconductor device | Takeshi Yuzawa | 2011-05-03 |
| 7777334 | Semiconductor device having active element formation region provided under a bump pad | Akinori Shindo, Hideaki Kurita | 2010-08-17 |
| 7663180 | Semiconductor device | — | 2010-02-16 |
| 7649260 | Semiconductor device | Akinori Shindo, Hideaki Kurita | 2010-01-19 |
| 7598569 | Semiconductor device | Akinori Shindo, Hideaki Kurita | 2009-10-06 |