Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8023748 | Image capturing apparatus, imaging circuit, and image capturing method | Ken Nakajima | 2011-09-20 |
| 8013910 | Imaging apparatus, imaging circuit and imaging method | Ken Nakajima | 2011-09-06 |
| 5321513 | Apparatus for shifting the DC level of a luminance signal based on frequency distribution and rate of modulation | Toshiharu Kondo, Takashi Kohashi | 1994-06-14 |
| 5274458 | Video camera | Toshiharu Kondo, Shuji Shimizu, Katsuaki Hirota | 1993-12-28 |
| 5235428 | Auto-focus system for video camera | Katsuaki Hirota, Akihiro Kikuchi, Toshiharu Kondo, Takashi Kohashi | 1993-08-10 |
| 5144450 | Auto focus frequency conversion filter for CCD imagers having different numbers of pixels | Akihiro Kikuchi, Toshiharu Kondo, Takashi Kohashi, Katsuaki Hirota | 1992-09-01 |
| 5093716 | Digital color video camera with auto-focus, auto-exposure and auto-white balance, and an auto exposure system therefor which compensates for abnormal lighting | Toshiharu Kondo, Akihiro Kikuchi, Takashi Kohashi, Katsuaki Hirota | 1992-03-03 |
| 4194417 | Apparatus for improving fuel economy of multi-cylinder I. C. engine followed by automatic transmission via hydrokinetic unit | Haruhiko Itzuka, Fukashi Sugasawa, Junichiro Matsumoto | 1980-03-25 |