Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369436 | Automatic focusing apparatus for automatically matching focus in response to video signal based on extracted high frequency component of non-linear processed luminance signal | Kiyotada Kawakami, Masao Takuma, Tooru Yamamoto, Haruhiko Murata | 1994-11-29 |
| 5337083 | Digital video camera suppressing low-saturation chrominance | Haruhiko Murata, Yukio Mori, Akihiro Maenaka, Masao Takuma, Kiyotada Kawakami +1 more | 1994-08-09 |
| 5331411 | Integrated circuit for processing digital signals in video camera having electronic zooming function | Kiyotada Kawakami, Masao Takuma, Tooru Yamamoto, Haruhiko Murata, Hirotsugu Murashima +3 more | 1994-07-19 |
| 5325182 | Video signal processing circuit incorporated in a integrated circuit | Haruhiko Murata, Yukio Mori, Akihiro Maenaka, Masao Takuma, Kiyotada Kawakami +1 more | 1994-06-28 |