Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7629672 | Semiconductor devices and manufacturing method thereof | Tetsuya Kanata, Koji Terada, Yasushi Takahashi | 2009-12-08 |
| 7091554 | Semiconductor device | Hiroki Muraoka, Hidetoshi Nakanishi, Tetsujiro Tsunoda | 2006-08-15 |
| 6936893 | Power semiconductor device | Masahiro Tanaka, Tadashi Matsuda, Masakazu Yamaguchi | 2005-08-30 |
| 6594131 | Over current protection circuit of semiconductor switching device | — | 2003-07-15 |
| 6417532 | Power semiconductor module for use in power conversion units with downsizing requirements | Tetsujiro Tsunoda, Satoshi Nakao, Kaoru Imamura | 2002-07-09 |