Company Filing History:
Years Active: 1980-1984
Title: Masayoshi Uchida: Innovator in Signal-Pickup Technology
Introduction
Masayoshi Uchida is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of signal-pickup technology, holding a total of 5 patents. His work primarily focuses on enhancing the performance and functionality of rotary recording medium reproducing apparatuses.
Latest Patents
Uchida's latest patents include innovative designs for signal-pickup cartridges. One notable invention is a signal-pickup cartridge designed to be loaded into a holder of a signal-pickup device for a rotating recording medium reproducing apparatus. This cartridge features a cantilever with a reproducing element that effectively picks up and reproduces signals from the rotating medium. The cartridge case supports the cantilever and includes a protective cover that ensures the safety of the reproducing element. Another significant patent involves a pickup cartridge with a ribbed cantilever, which is designed to oscillate at frequencies distinct from the resonant frequencies of disc records, thereby improving playback quality.
Career Highlights
Masayoshi Uchida is associated with the Victor Company of Japan, Limited, where he has been instrumental in developing advanced audio technologies. His innovative designs have contributed to the company's reputation for high-quality audio equipment.
Collaborations
Uchida has collaborated with notable coworkers, including Tsuyoshi Ono and Norio Shibata, who have also contributed to advancements in audio technology.
Conclusion
Masayoshi Uchida's work in signal-pickup technology exemplifies his commitment to innovation and excellence. His patents reflect a deep understanding of audio reproduction, making significant strides in the industry.