Location History:
- Osaka, JP (1998 - 1999)
- Katano, JP (1999)
Company Filing History:
Years Active: 1998-1999
Title: Yoshio Hata: Innovator in Disk Cartridge Technology
Introduction
Yoshio Hata is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of disk cartridge technology, holding a total of 4 patents. His innovative designs have improved the functionality and reliability of disk loading apparatuses.
Latest Patents
Hata's latest patents include a "Disk cartridge with judging recesses" and a "Disk cartridge with positioning hole." The first patent describes a disk cartridge designed for loading on a flat tray, featuring recesses on the back side to ensure proper loading. Projections on the tray help to judge whether the cartridge is correctly positioned. Additionally, notches are formed on the sides of the cartridge for engagement with an automatic cartridge-changer. The second patent outlines a disk cartridge that includes positioning holes at the rear end, allowing for rigid positioning on the tray. This design enhances the productability of the cartridge by incorporating a groove and a resin flow inlet.
Career Highlights
Yoshio Hata has worked at Matsushita Electric Industrial Co., Ltd., where he has been instrumental in developing advanced disk cartridge technologies. His work has contributed to the company's reputation for innovation in electronic devices.
Collaborations
Hata has collaborated with notable coworkers, including Yuji Takahashi and Ichiro Kawamura. Their combined expertise has led to the successful development of various innovative products.
Conclusion
Yoshio Hata's contributions to disk cartridge technology have made a lasting impact in the field. His inventive spirit and dedication to innovation continue to inspire future advancements in technology.