Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6657901 | Semiconductor device formed in a rectangle region on a semiconductor substrate including a voltage generating circuit | Kazuhiko Kajigaya, Kazuyuki Miyazawa, Manabu Tsunozaki, Kazuyoshi Oshima, Takashi Yamazaki +17 more | 2003-12-02 |
| 6609540 | Method and apparatus for supplying fluorine gas | Junichi Torisu, Mituyoshi Yamazaki, Yasuyuki Hoshino, Shunzou Nakagawa | 2003-08-26 |
| 6566945 | Feedforward amplifier | Masatoshi Nakayama, Kenichi Horiguchi, Yukio Ikeda, Kazuyuki Totani, Satoshi Kunugi +1 more | 2003-05-20 |
| 6515913 | Semiconductor memory device and defect remedying method thereof | Kazuhiko Kajigaya, Kazuyuki Miyazawa, Manabu Tsunozaki, Kazuyoshi Oshima, Takashi Yamazaki +17 more | 2003-02-04 |