Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8895431 | Method for fabricating semiconductor device | Takeshi Harada, Naoki TORAZAWA, Tatsuya Kabe | 2014-11-25 |
| 8344508 | Semiconductor device and fabrication method thereof | — | 2013-01-01 |
| 7233073 | Semiconductor device and method for fabricating the same | Atsushi Nishimura, Atsushi Ikeda, Takenobu Kishida | 2007-06-19 |
| 6746962 | Method for fabricating a semi-conductor device having a tungsten film-filled via hole | Takenobu Kishida, Takeshi Harada, Hiromitsu Abe, Mitsunari Satake, Kenichi Kunimitsu | 2004-06-08 |