Location History:
- Sagamihara, JP (1990)
- Kanagawa, JP (1991)
Company Filing History:
Years Active: 1990-1991
Title: Yuzo Yamamoto: Innovator in Automobile Antenna Technology
Introduction
Yuzo Yamamoto is a notable inventor based in Sagamihara, Japan. He has made significant contributions to the field of automobile antenna technology, holding two patents that showcase his innovative spirit and technical expertise.
Latest Patents
Yamamoto's latest patents include a motor-driven automobile antenna with a timer circuit and an advanced automobile antenna. The motor-driven automobile antenna is equipped with a timer that stops the motor for extending and retracting a rod antenna via a rack rope after a lapse of time longer than the period required for the antenna to be fully extended or retracted. The second patent, the automobile antenna, features a high-frequency signal processing unit located near the antenna. This processing unit tunes into a designated frequency band, amplifies the signal, and detects the amplified signal. It also adjusts the tuned frequency band based on a tracking signal sent from an automobile receiver, effectively compensating for signal loss and minimizing noise interference.
Career Highlights
Yamamoto is currently employed at Harada Kogyo Kabushiki Kaisha, where he continues to develop innovative solutions in the automotive sector. His work has significantly impacted the efficiency and performance of automobile antennas.
Collaborations
Yamamoto collaborates with Kazuhiko Nakase, contributing to the advancement of technology in their field.
Conclusion
Yuzo Yamamoto's contributions to automobile antenna technology through his patents reflect his dedication to innovation and excellence. His work continues to influence the automotive industry, enhancing the functionality and reliability of vehicle communication systems.