This inventor holds 3 USPTO granted patents. Top assignee: Matsushita Electric Works, Ltd.. Active years: 1988-1990.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Shijonawate, JP (1988)
- Kadoma, JP (1989 - 1990)
Company Filing History:
Years Active: 1988-1990
Title: Innovations by Hidekazu Himezawa
Introduction
Hidekazu Himezawa is a notable inventor based in Kadoma, Japan. He has made significant contributions to the field of detection technology, holding a total of 3 patents. His work focuses on innovative systems that enhance the detection of personal bodies and the counting of individuals in various environments.
Latest Patents
One of Himezawa's latest patents is an infrared intrusion detector with a plurality of infrared ray detecting elements. This personal body detecting device can determine the presence or absence of a personal body in a detecting zone by sensing infrared rays. It utilizes multiple infrared ray detecting elements to reliably detect a personal body entering the zone from any direction, ensuring a highly reliable detecting operation.
Another significant patent is the person-number detecting system. This system comprises a detector that detects infrared rays emitted from individuals' bodies, generating an output signal. A scanning optical means circularly scans the visual field of the infrared ray detector, amplifying the output signal and converting it into a format necessary for detecting the number of persons within the field. This innovative system is designed to be simple and inexpensive while providing highly precise detection of the number of persons in a wide detection zone.
Career Highlights
Himezawa is currently employed at Matsushita Electric Works, Ltd., where he continues to develop and refine his inventions. His work has contributed to advancements in detection technology, making significant impacts in various applications.
Collaborations
Himezawa has collaborated with notable coworkers, including Tsunehiko Araki and Takashi Horii. Their combined expertise has fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies.
Conclusion
Hidekazu Himezawa's contributions to detection technology through his patents demonstrate his innovative spirit and commitment to advancing the field. His work continues to influence the way personal and environmental detection systems are designed and implemented.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile