This inventor holds 1 USPTO granted patent. Top assignees: Mitsubishi Electric Building Solutions Corporation, Mitsubishi Electric Corporation. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 2026
Title: Kyohei Yamanaka: Innovator in Elevator Technology
Introduction
Kyohei Yamanaka is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of elevator technology, particularly with his innovative approach to measuring rope tension in elevators. His work is characterized by a commitment to enhancing the accuracy and reliability of elevator systems.
Latest Patents
Yamanaka holds a patent for an "Elevator Rope Tension Measurement System." This system is designed to reduce measurement errors when quantitatively assessing the tension of elevator ropes. The system includes a vibration waveform collection unit that gathers the vibration waveform of the elevator rope. Additionally, it features a frequency calculation unit that selects a method for calculating the frequency of the collected vibration waveform based on a calculated measurement resolution.
Career Highlights
Throughout his career, Yamanaka has worked with prominent companies such as Mitsubishi Electric Corporation and Mitsubishi Electric Building Solutions Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in elevator technology.
Collaborations
Yamanaka has collaborated with talented individuals in his field, including Kiyotaka Watanabe and Takuya Hashiguchi. These collaborations have contributed to the advancement of technology in the elevator industry.
Conclusion
Kyohei Yamanaka is a distinguished inventor whose work in elevator technology has led to significant advancements in measurement accuracy. His innovative patent and collaborations with industry professionals highlight his commitment to improving elevator systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile