This inventor holds 4 USPTO granted patents and 2 published patent applications and 5 EPO patents. Top assignee: Otis Elevator Company. Active years: 2020-2023.
Location History:
- Shibayama, JP (2020)
- Chibaken, JP (2021)
- Oamishirasato, JP (2023)
Company Filing History:
Years Active: 2020-2023
Title: Jiro Murata: Innovator in Elevator Technology
Introduction
Jiro Murata is a prominent inventor based in Chiba, Japan. He has made significant contributions to the field of elevator technology, holding a total of 4 patents. His innovative work focuses on enhancing the safety and efficiency of elevator systems.
Latest Patents
One of Murata's latest patents is a hoisting rope monitoring device. This invention involves a method for monitoring hoisting ropes in an elevator system by measuring the tension of each rope. It calculates a mean value of the tension and determines if any rope's tension is significantly higher than this mean value. If such a condition is detected, it provides a signal indicating that a rope snag has occurred. Another notable patent is related to braking deceleration measurement of an elevator system. This method utilizes video captured by a mobile device to analyze the motion of a hoisting machine, including the brake and traction sheave. The processed video is then used to calculate the braking deceleration of the elevator.
Career Highlights
Jiro Murata is currently employed at Otis Elevator Company, a leading firm in the elevator and escalator industry. His work at Otis has allowed him to apply his innovative ideas to real-world applications, contributing to advancements in elevator safety and performance.
Collaborations
Throughout his career, Murata has collaborated with notable colleagues, including Takashi Takeuchi and Mitsuru Kato. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in the elevator sector.
Conclusion
Jiro Murata's contributions to elevator technology through his patents and work at Otis Elevator Company highlight his role as an influential inventor. His innovative solutions continue to enhance the safety and efficiency of elevator systems, making a lasting impact in the industry.