Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5367078 | 3-oxadiazolyl-1,6-naphthyridine derivatives | Osamu Odai, Yukio Tominaga, Kiyoshi Furukawa, Makoto Oka | 1994-11-22 |
| 5359364 | Electronic still camera having an optical system for TTL dimming | Yasunobu Kayanuma | 1994-10-25 |
| 5357374 | Zoom lens system | — | 1994-10-18 |