Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6249313 | Electronic still-video camera, and playback apparatus therefor being capable of storing image data when the storage capacity of memory card is exceeded | — | 2001-06-19 |
| 5724544 | IC memory card utilizing dual eeproms for image and management data | — | 1998-03-03 |
| 5473370 | Electronic still-video camera, and playback apparatus thereof being capable of storing image data when the storage capacity of a memory card is exceeded | Kenji Moronaga, Osamu Saito | 1995-12-05 |
| 5434618 | Electronic still camera operable with a removably mounted storage medium | Kenkichi Hayashi | 1995-07-18 |
| 5386539 | IC memory card comprising an EEPROM with data and address buffering for controlling the writing/reading of data to EEPROM | — | 1995-01-31 |
| 5321663 | Memory card and method and apparatus for checking backup voltage of memory card | — | 1994-06-14 |
| 5093731 | Image data recording apparatus for storing image data with a recording-finished code and a recording sequence code | Mikio Watanabe | 1992-03-03 |
| 5091787 | Memory cartridge-connectable electronic device such as electronic still video camera | Mikio Watanabe | 1992-02-25 |
| 5032927 | Image signal recording apparatus capable of recording compressed image data together with audio data | Mikio Watanabe, Kenji Ito | 1991-07-16 |
| 4982290 | Digital electronic still camera effecting analog-to-digital conversion after color balance adjustment and gradation correction | Mikio Watanabe | 1991-01-01 |
| 4914746 | Electronic digital still camera for separately storing component video signals in memory | Mikio Watanabe | 1990-04-03 |
| 4907231 | Memory cartridge-connectable electronic device such as electronic still video camera | Mikio Watanabe | 1990-03-06 |
| 4887161 | Memory cartridge and digital electronic still video camera in which said memory cartridge is freely loadable/unloadable | Mikio Watanabe, Koji Shimanuki | 1989-12-12 |