Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4364649 | Film winding and lens control mechanism for automatically focusing camera | Tateo Yamada, Michio Hirohata, Yukio Ogawa, Hiroyuki Kimura | 1982-12-21 |
TM
Toshiharu Mamiya
Overall (1982): #26,921 of 81,411Top 35%
1
Patents 1982