Company Filing History:
Years Active: 1982-1985
Title: Hideo Yokoyama: Innovator in Tape Player Technology
Introduction
Hideo Yokoyama is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of audio technology, particularly in the development of tape players. With a total of 3 patents to his name, Yokoyama's innovations have enhanced the functionality and user experience of tape players.
Latest Patents
One of Yokoyama's latest patents is a compact tape player designed to detect the end of the tape using a simple mechanism. This innovative design allows the tape player to automatically shut off when the end of the tape is reached. The mechanism includes a drive gear driven by a motor, a fast speed gear for rewind and fast forward modes, and a normal speed gear for recording and playback. These gears are mounted on the same spindle and work together until the tape reaches its end.
Another significant patent is a tape cassette loading and ejection device. This device features a chassis for mounting the tape cassette, guide pins for proper alignment, and a tapered surface to facilitate loading. The ejection mechanism is designed to advance and retreat along the guide pin, ensuring smooth operation when loading and ejecting the cassette.
Career Highlights
Yokoyama is currently employed at Tokyo Shibaura Denki Kabushiki Kaisha, where he continues to innovate in the field of audio technology. His work has contributed to advancements in tape player design, making them more user-friendly and efficient.
Collaborations
Throughout his career, Yokoyama has collaborated with talented individuals such as Seiji Tomita and Shigeo Yamada. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies in the audio industry.
Conclusion
Hideo Yokoyama's contributions to tape player technology demonstrate his innovative spirit and dedication to improving audio devices. His patents reflect a commitment to enhancing user experience and functionality in the realm of audio technology.