Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5680064 | Level converter for CMOS 3V to from 5V | Satoru Masaki, Akinori Yamamoto, Fusao Seki, Fumitaka Asami, Kazuo Ohno +1 more | 1997-10-21 |
| 5614815 | Constant voltage supplying circuit | Seiji Yamagata, Fumitaka Asami | 1997-03-25 |