Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7960764 | Semiconductor device manufacturing method and semiconductor device | Kazuyuki Yahiro | 2011-06-14 |
| 7803706 | Semiconductor device manufacturing method and semiconductor device | Kazuyuki Yahiro | 2010-09-28 |
| 7795142 | Method for fabricating a semiconductor device | Hideaki Masuda, Hideshi Miyajima | 2010-09-14 |
| 6187632 | Anneal technique for reducing amount of electronic trap in gate oxide film of transistor | Susumu Shuto, Miwa Tanaka, Masahisa Sonoda, Kenichi Sasaki, Seiichi Mori | 2001-02-13 |
| 6100579 | Insulating film for use in semiconductor device | Masahisa Sonoda, Susumu Shuto, Miwa Tanaka, Hiroaki Tsunoda, Hitoshi Araki | 2000-08-08 |
| 5587337 | Semiconductor process for forming bump electrodes with tapered sidewalls | Hirokazu Ezawa | 1996-12-24 |
| 5473197 | Semiconductor device having bump electrodes with a trapezoidal cross-section along one axis | Hirokazu Ezawa | 1995-12-05 |
| 4937652 | Semiconductor device and method of manufacturing the same | Katsuya Okumura, Toshinori Shinki, Riichirou Aoki | 1990-06-26 |