Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5680064 | Level converter for CMOS 3V to from 5V | Satoru Masaki, Akinori Yamamoto, Fusao Seki, Kazuo Ohno, Masao Imai +1 more | 1997-10-21 |
| 5614815 | Constant voltage supplying circuit | Seiji Yamagata, Shinya Udo | 1997-03-25 |
| 5596294 | Synchronizing circuit for dividing a frequency of a clock signal supplied from an external device into a plurality of internal clock signals | Noriko Kadomaru | 1997-01-21 |