Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6533473 | Imaging apparatus with exposure controlling mechanism | Toshiaki Edamitsu, Yusuke Nanjo, Yuichi Nakano | 2003-03-18 |
| 5305162 | Tape tensioning mechanism with tape loading-activated tensioning pin | Sunao Kushiro, Masato Yamaguchi, Kenichi Fukahori | 1994-04-19 |