Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5335203 | Semiconductor integrated circuit device with internal voltage drop circuits | Kyoko Ishii, Tsutomu Takahashi, Shinji Udo, Hiroshi Yoshioka, Mitsuhiro Takano +1 more | 1994-08-02 |