This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignee: Keyence Corporation. Active years: 2020-2026.
Company Filing History:
Years Active: 2020-2026
Title: Innovations by Hirokazu Niimura
Introduction
Hirokazu Niimura is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of technology, particularly through his innovative patents. With a total of 3 patents, Niimura continues to push the boundaries of engineering and design.
Latest Patents
One of his latest inventions is a light curtain that provides high visibility without compromising the rigidity of its housing. This light curtain features a housing that includes a metal case and end members, with a cover that transmits light from a light projecting element. Additionally, it incorporates an indicator lamp that serves as a light diffusing member, enhancing its functionality.
Another significant invention by Niimura is a clamp-on type ultrasonic flow sensor. This device is designed to calculate the flow rate of fluid within a pipe. It utilizes an elastic couplant supported by a clamp member, ensuring that the pipe contact section is in direct contact with the pipe. The innovative design includes damping material to improve accuracy and reliability.
Career Highlights
Hirokazu Niimura is currently associated with Keyence Corporation, a leading company in the field of automation and sensing technology. His work at Keyence has allowed him to develop cutting-edge solutions that address real-world challenges in various industries.
Conclusion
Hirokazu Niimura's contributions to technology through his patents exemplify his innovative spirit and dedication to engineering. His inventions, including the light curtain and ultrasonic flow sensor, showcase his ability to create practical solutions that enhance functionality and efficiency.