Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7777788 | Digital camera and method of preventing image data from being erased from the digital camera | — | 2010-08-17 |
| 7358991 | Digital camera and method of preventing image data from being erased from the digital camera | — | 2008-04-15 |
| 4984084 | Video camera | Hidemi Sasaki, Yoshiaki Nakayama, Katsuya Inana, Kazuhiro Tokuda, Mikio Utsugi | 1991-01-08 |
| 4984090 | Tripod-containing grip for use with a video camera | Hidemi Sasaki, Yoshiaki Nakayama, Katsuya Inana, Kazuhiro Tokuda, Mikio Utsugi | 1991-01-08 |
| 4962396 | Single lock switch for inputting commands associated with shooting in movie camera | — | 1990-10-09 |