Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10302901 | Imaging apparatus and focus adjustment method | — | 2019-05-28 |
| 7489806 | Motion detection apparatus | Akio Kosaka | 2009-02-10 |
| 7405725 | Movement detection device and communication apparatus | Akio Kosaka | 2008-07-29 |
| 6744420 | Operation input apparatus using sensor attachable to operator's hand | — | 2004-06-01 |
| 6515669 | Operation input device applied to three-dimensional input device | — | 2003-02-04 |
| 5621424 | Head mount display apparatus allowing easy switching operation from electronic image to external field image | Naoto Shimada, Toshiro Okamura, Seiichiro Tabata, Satoshi Imai, Osamu Konuma +1 more | 1997-04-15 |