Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6414372 | Bipolar transistor having lightly doped epitaxial collector region constant in dopant impurity and process of fabrication thereof | — | 2002-07-02 |
| 6365828 | Electromagnetic interference suppressing device and circuit | Hiroshi Wabuka, Shiro Yoshida, Hirokazu Tohya, Toru Mori, Atsushi Ochi | 2002-04-02 |