Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10807343 | Fiber reinforced plastic body, shutter device and optical apparatus | Munetoshi Yoshikawa, Mizuho Igawa, Fumio Shimada, Minoru Kobayashi, Junichi Onosaka +1 more | 2020-10-20 |