Company Filing History:
Years Active: 1999-2017
Title: Innovations of Toshihisa Yamamoto
Introduction
Toshihisa Yamamoto is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of imaging technology, holding a total of 16 patents. His work primarily focuses on developing advanced imaging apparatuses that enhance signal processing efficiency.
Latest Patents
One of his latest patents involves an imaging apparatus designed for efficient signal processing depending on the operational mode. In the finder mode, a CCD interface decimates horizontal components of image data supplied from an image generating unit to one-third. This decimated image data undergoes data conversion and resolution conversion to produce Y, Cb, and Cr image data, which are then routed to and written in an image memory via a memory controller. In the recording mode, the CCD interface facilitates the writing of image data from the image generating unit into the image memory after decimation and gamma correction. The camera DSP reads out the image data from the image memory to effect data conversion for writing the resulting data back into the image memory.
Career Highlights
Toshihisa Yamamoto has had a distinguished career at Sony Corporation, where he has been instrumental in advancing imaging technologies. His innovative approaches have led to the development of several key products that have impacted the market.
Collaborations
Throughout his career, Yamamoto has collaborated with notable colleagues, including Ken Nakajima and Yoichi Mizutani. These partnerships have fostered a creative environment that has contributed to the success of their projects.
Conclusion
Toshihisa Yamamoto's contributions to imaging technology through his patents and work at Sony Corporation highlight his role as a leading inventor in the field. His innovative solutions continue to shape the future of imaging apparatuses.