Location History:
- Kamakura, JP (2006 - 2007)
- Kanagawa-ken, JP (2008)
Company Filing History:
Years Active: 2006-2008
Title: Hiroyasu Kunimi: Innovator in Image Sensing Technology
Introduction
Hiroyasu Kunimi is a notable inventor based in Kamakura, Japan. He has made significant contributions to the field of image sensing technology, holding a total of 3 patents. His work primarily focuses on enhancing video camera functionalities and improving image quality.
Latest Patents
One of Kunimi's latest patents is an image pickup apparatus with a function of adjusting incident light quantity. This innovative video camera is equipped with an inter-line type CCD and also functions as a digital still camera. The design includes an irising mechanism that adjusts the amount of light entering the CCD, along with an iris driving circuit and a camera microcomputer that controls these operations. This allows for precise control over the light incident on the CCD, enabling effective read-out operations.
Another significant patent is an image-sensing apparatus for compensating video signals across multiple channels. This apparatus enhances the video signal by adding an electric charge of a pilot signal to the vertically transferred signal in the image-sensing device. The pixel area is divided into several sections to generate output signals for multiple channels. The control circuit manages gain compensation to ensure that the pilot signal levels are equal across channels, improving overall image quality.
Career Highlights
Hiroyasu Kunimi is currently employed at the Victor Company of Japan, Limited, where he continues to innovate in the field of imaging technology. His work has been instrumental in advancing the capabilities of video cameras and image sensors.
Collaborations
Kunimi has collaborated with notable colleagues such as Hiroshi Nishiyama and Tetsuya Oura. Their combined expertise has contributed to the development of cutting-edge technologies in the imaging sector.
Conclusion
Hiroyasu Kunimi's contributions to image sensing technology have made a significant impact on the industry. His innovative patents reflect his commitment to enhancing video camera functionalities and improving image quality.