Location History:
- Ohtsu, JP (2005 - 2006)
- Otsu, JP (2006 - 2011)
Company Filing History:
Years Active: 2005-2011
Title: The Innovative Mind of Masatoshi Tsuji
Introduction
Masatoshi Tsuji is a prominent inventor based in Ohtsu, Japan. He has made significant contributions to the field of sensor technology, holding a total of 13 patents. His work focuses on enhancing the reliability and functionality of microwave sensors, particularly in preventing false alarms.
Latest Patents
Among his latest innovations is a microwave sensor capable of preventing false alarms caused by environmental factors, such as bushes or trees swaying in the wind. This invention includes a movement distance measuring device that calculates changes in distance to a detected object over time. It features an alarm signal output control device that activates an alarm when the measured movement distance exceeds a predetermined threshold. Additionally, a determination threshold value varying device adjusts this threshold based on the movement distance over specified periods. Another notable patent is an intrusion detection sensor that utilizes a microwave sensor to monitor a detection area. This sensor transmits microwaves, receives reflected signals, and determines the presence of objects based on the intensity of these signals.
Career Highlights
Masatoshi Tsuji has dedicated his career to advancing sensor technology at Optex Co., Inc. His innovative designs have significantly improved the accuracy and reliability of detection systems. His work has been instrumental in developing solutions that address common challenges in the field.
Collaborations
Throughout his career, Tsuji has collaborated with talented individuals such as Michinori Noguchi and Cholmin Seo. These partnerships have fostered a creative environment that has led to groundbreaking advancements in sensor technology.
Conclusion
Masatoshi Tsuji's contributions to the field of sensor technology exemplify his innovative spirit and dedication to improving safety and reliability. His patents reflect a deep understanding of the challenges faced in this domain, and his work continues to influence the industry.