Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4356455 | Amplifier | Akio Ozawa, Susumu Sueyoshi, Keishi Saito, Kikuo Ishikawa, Satoshi Ishii +1 more | 1982-10-26 |
KY
Kiyomi Yatsuhashi
Overall (1982): #48,095 of 81,411Top 60%
1
Patents 1982