Company Filing History:
Years Active: 1989-2000
Title: Hiroo Akiyama: Innovator in Disc Playback Technology
Introduction
Hiroo Akiyama is a notable inventor based in Hamamatsu, Japan. He has made significant contributions to the field of disc playback technology, holding a total of three patents. His innovative designs have enhanced the functionality and efficiency of disc playing devices.
Latest Patents
Akiyama's latest patents include a disc playing device designed to eject a transfer tray while no disc is played. This device features a rotary table that rotates through an angle corresponding to 1/10 revolution, allowing the rearmost disc holding portion to project out of the device's body. This design facilitates simultaneous disc replacement for all disc holding portions. Another patent describes a disc playback device capable of continuously playing back multiple discs, such as Compact Discs. This device includes a main body, a movable tray, and a rotary table with several disc holding sections. The innovative design allows for efficient disc playback and replacement while maintaining stability during operation.
Career Highlights
Throughout his career, Hiroo Akiyama has worked with prominent companies, including Yamaha Corporation and Nippon Gakki Seizo Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in developing advanced disc playback technologies.
Collaborations
Akiyama has collaborated with talented individuals such as Kazuhiro Tamada and Takehiro Mabuchi. Their combined efforts have led to the successful development of innovative technologies in the field of disc playback.
Conclusion
Hiroo Akiyama's contributions to disc playback technology have made a lasting impact on the industry. His inventive designs and collaborations with other professionals highlight his dedication to innovation and excellence.