Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5313247 | Flash device | Hiroshi Hosomizu, Tsutomu Ichikawa, Makoto Kamiya, Kenzi Tuzi | 1994-05-17 |
| 5311354 | Telescope | Makoto Kamiya, Haruyuki Nagano, Katsuhito Akagi, Yoshiharu Ohta | 1994-05-10 |