Location History:
- Saitama-ken, JP (1999)
- Kawagoe, JP (2000)
Company Filing History:
Years Active: 1999-2000
Title: The Innovations of Yoshihumi Nakayama
Introduction
Yoshihumi Nakayama is a notable inventor based in Kawagoe, Japan. He has made significant contributions to the field of electronic devices, particularly in the area of disk changers. With a total of 2 patents, Nakayama's work showcases his innovative approach to enhancing user experience in electronic media.
Latest Patents
One of Nakayama's latest patents is a disk changer with trays movable between retaining and drawn-out positions. This invention ensures that a tray with a selected disk remains stable even when subjected to physical impacts or vibrations. The disk changer features a retaining device that holds multiple trays in a horizontal state and allows for smooth extraction of the selected tray. The design includes a guide member and a tray moving mechanism that work together to facilitate the safe and efficient operation of the disk changer.
Another significant patent is a device for carrying a disc player in an automatic disc changer. This device consists of a casing with vertical side walls and vertically arranged optical discs. The disc player is equipped with pins that engage with vertical guide slits and V-shaped guide slits, allowing for precise positioning. The elevation plates are designed to move horizontally, enabling the disc player to be carried to the appropriate position corresponding to an optical disc.
Career Highlights
Yoshihumi Nakayama is associated with Pioneer Electronic Corporation, a company renowned for its innovative electronic products. His work at Pioneer has allowed him to develop cutting-edge technologies that enhance the functionality and reliability of electronic devices.
Collaborations
Throughout his career, Nakayama has collaborated with talented individuals such as Nobuo Ishida and Jun Togashi. These collaborations have contributed to the advancement of technology in the field of electronic devices.
Conclusion
Yoshihumi Nakayama's contributions to the field of electronic devices, particularly through his innovative patents, have made a significant impact. His work continues to influence the design and functionality of disk changers and related technologies.