Location History:
- Tokyo, JP (1988)
- Saitama, JP (1992)
- Toda, JP (1993)
Company Filing History:
Years Active: 1988-1993
Title: Innovations by Hideyo Ishikawa
Introduction
Hideyo Ishikawa is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of disc loading mechanisms and locking systems for automotive CD players. With a total of 4 patents to his name, Ishikawa's work reflects a commitment to enhancing technology in practical applications.
Latest Patents
One of Ishikawa's latest patents is a disc loading mechanism designed for both large and small disks. This innovative structure allows for automatic and efficient loading of discs in a disc apparatus, regardless of their size. It also aims to reduce power consumption and manufacturing costs significantly. The mechanism features a mechanical sensor link that pivots upon engagement with a disc, along with a lock member that selectively engages with the sensor link to facilitate the loading process. Additionally, the design includes a large-diameter disc regulator to hold the stopper arm in place for larger discs.
Another notable patent is a locking mechanism for the floating unit of an automobile CD player. This mechanism consists of a chassis and a floating unit that is supported movably by the chassis through a damper. The design incorporates a shift plate that is movable by motor drive power, along with a link mechanism that allows for rotational movement. The floating unit is equipped with engaging parts that interact with various lock parts to limit its movement, ensuring stability and functionality.
Career Highlights
Ishikawa's career is marked by his innovative designs and contributions to the automotive and disc technology sectors. His work at Clarion Co. has positioned him as a key player in developing advanced mechanisms that enhance user experience and efficiency.
Collaborations
Ishikawa has collaborated with talented coworkers such as Hidenori Muramatsu and Kazuki Takai. Their combined expertise has contributed to the successful development of various technologies in their field.
Conclusion
Hideyo Ishikawa's contributions to innovation in disc loading mechanisms and automotive technology highlight his role as a significant inventor. His patents reflect a dedication to improving efficiency and functionality in everyday technology.