Company Filing History:
Years Active: 2015-2023
Title: Tatsuya Arai: Innovator in Imaging Technology
Introduction
Tatsuya Arai is a prominent inventor based in Funabashi, Japan. He has made significant contributions to the field of imaging technology, holding a total of 4 patents. His work focuses on enhancing the performance and efficiency of imaging apparatuses.
Latest Patents
One of Tatsuya Arai's latest patents is an imaging apparatus designed for downsizing an image sensor and a signal processor. This invention aims to achieve real-time image display while managing the processing performance of external circuits. It includes an image sensor with multiple light-receiving units, an A/D conversion unit, and a compression unit that compresses outputs row by row. Additionally, it features a data processing unit that thins compressed data and a first image processing unit for further processing.
Another notable patent is related to a solid-state image pickup element. This invention includes a pixel array with numerous pixels and two calculators for focus detection. The first calculator computes a phase difference evaluation value, while the second calculates a contrast evaluation value. Both values are output regardless of the completion of the image signal acquisition, enhancing the focus detection process.
Career Highlights
Tatsuya Arai is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and optical products. His work at Canon has allowed him to develop innovative technologies that push the boundaries of imaging capabilities.
Collaborations
Tatsuya collaborates with fellow inventor Makoto Ise, contributing to advancements in imaging technology through their combined expertise.
Conclusion
Tatsuya Arai's contributions to imaging technology through his patents and work at Canon demonstrate his commitment to innovation in the field. His inventions continue to influence the development of advanced imaging systems.