Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7465969 | Bipolar transistor and method for fabricating the same | Teruhito Ohnishi, Koichiro Yuki, Tsuneichiro Sano, Tohru Saitoh, Ken Idota +1 more | 2008-12-16 |
| 7091099 | Bipolar transistor and method for fabricating the same | Teruhito Ohnishi, Koichiro Yuki, Tsuneichiro Sano, Tohru Saitoh, Ken Idota +1 more | 2006-08-15 |
| 6847062 | Semiconductor device | Teruhito Ohnishi, Koichiro Yuki, Keiichiro Shimizu, Koichi Hasegawa, Tohru Saitoh | 2005-01-25 |
| 6847063 | Semiconductor device | Teruhito Ohnishi, Koichiro Yuki, Keiichiro Shimizu, Koichi Hasegawa, Tohru Saitoh +1 more | 2005-01-25 |
| 6156595 | Method of fabricating a Bi-CMOS IC device including a self-alignment bipolar transistor capable of high speed operation | — | 2000-12-05 |
| 6093591 | Method of fabricating a semiconductor integrated circuit device | — | 2000-07-25 |
| 6001676 | Semiconductor integrated circuit apparatus and associated fabrication | Takashi Furuta | 1999-12-14 |
| 5591656 | Semiconductor integrated circuit device with self-aligned superhigh speed bipolar transistor | — | 1997-01-07 |
| 5504368 | Semiconductor integrated circuit device with self-aligned superhigh speed bipolar transistor | — | 1996-04-02 |
| 5098638 | Method of manufacturing a semiconductor device | — | 1992-03-24 |
| 4834881 | Spiral wound type membrane module | Masaaki Shishido | 1989-05-30 |