Location History:
- Gunma, JP (1997)
- Yotsukaido, JP (1988 - 2000)
- Chiba-ken, JP (2003 - 2006)
Company Filing History:
10 out of 696 
8 out of 254 
1 out of 8,782 Years Active: 1988-2006
Title: Hiroyuki Saito: Innovator in Imaging Technology
Introduction
Hiroyuki Saito, based in Yotsukaido, Japan, is a distinguished inventor with a prolific track record of 20 patents. His work predominantly focuses on advancements in imaging technology, specifically in the fields of signal output devices and photometric apparatuses.
Latest Patents
Saito's latest innovations include an image signal output method and an image signal output device intended for use in passive range finders. This device is designed to correct the sensitivities of sensor arrays in accordance with varying light conditions. It features line sensor portions that generate pixel outputs, which are then converted via an A/D converter. Notably, the A/D conversion range adapts based on the discrepancies in sensitivity between the sensor portions. Another significant patent is his photometric apparatus and method, which allows for the precise and efficient measurement of a wide range of incident light amounts. This device includes an optical sensor for photocurrents, an integrator capacitor, and a photometric calculator that processes the total voltage value to yield accurate photometric measurements.
Career Highlights
Throughout his career, Saito has contributed significantly to renowned companies such as Seikosha Co., Ltd. and Seiko Precision Inc. His innovative designs and technological advancements have propelled these companies forward in the field of imaging technology.
Collaborations
Hiroyuki Saito's work is often credited to collaborative efforts with notable colleagues, including Yoichi Seki and Michio Taniwaki. This teamwork has been instrumental in driving innovation and refining their technological solutions.
Conclusion
Hiroyuki Saito's contributions to imaging technology through his numerous patents highlight his role as a key inventor in the field. His dedication to enhancing device performance in various light conditions ensures that his innovations will continue to impact the industry significantly. With a strong background in both practical applications and theoretical research, Saito remains a vital figure in advancing imaging technologies.