Company Filing History:
Years Active: 2008-2022
Title: Tanaka Takashi: Innovator in Elevator Safety Technology
Introduction
Tanaka Takashi is a notable inventor based in Chiba-ken, Japan. He has made significant contributions to the field of elevator safety technology, holding 2 patents that showcase his innovative spirit and technical expertise.
Latest Patents
One of his latest patents is the "Safety link with pulley." This invention features a safety link for an elevator car traveling in an elevator hoistway. It includes a hitch bracket that is slidably mounted to the elevator car frame, allowing it to move in the same direction as the elevator car. The hitch bracket is biased toward the downward movement direction of the elevator car during normal operation and is connected to the governor rope. Additionally, a pulley is rotatably mounted to the hitch bracket, with an actuation wire wrapped around it and connected to a safety device.
Another significant patent is the "Car fall-prevention apparatus." This apparatus includes a holding member shaped approximately like a rectangular tube, which is secured to a base part of an elevator guide rail. The holding member supports a locking support member that can rotate about a spindle, transitioning from a standby position to a blocking position to prevent falls.
Career Highlights
Tanaka Takashi is currently employed at Otis Elevator Company, a leading firm in the elevator manufacturing industry. His work focuses on enhancing safety features in elevator systems, contributing to the overall reliability and security of vertical transportation.
Collaborations
Throughout his career, Tanaka has collaborated with talented individuals such as Otoyo Hirohumi and Hideki Arai. These collaborations have fostered a creative environment that encourages innovation and the development of advanced safety technologies.
Conclusion
Tanaka Takashi's contributions to elevator safety technology through his patents reflect his dedication to improving public safety. His work at Otis Elevator Company and collaborations with other professionals further highlight his impact in the field.