Location History:
- Takatsuki, JP (1980)
- Toride, JP (1985 - 1987)
- Ibaraki, JP (1987 - 1990)
- Tsukuba, JP (1989 - 1996)
Company Filing History:
Years Active: 1980-1996
Title: Kunio Mizushima: Innovator in Magnetic Disc Technology
Introduction
Kunio Mizushima is a prominent inventor based in Tsukuba, Japan. He has made significant contributions to the field of magnetic disc technology, holding a total of 8 patents. His work has been instrumental in advancing the reliability and durability of magnetic disc cartridges.
Latest Patents
Mizushima's latest patents include innovative designs for magnetic disc cartridges. One notable patent describes a magnetic disc cartridge that features a cleaning sheet secured within the cartridge case. This design ensures that the magnetic disc, which contains a ferromagnetic metal powder and a fatty acid ester, maintains its durability and operates with minimal errors. Another patent focuses on a disk cartridge that incorporates a cleaning sheet made from a mixed fabric of acrylic and rayon fibers, enhancing the cartridge's handling characteristics.
Career Highlights
Kunio Mizushima has had a successful career at Hitachi Maxell, Limited, where he has been able to apply his expertise in magnetic disc technology. His inventions have not only improved product performance but have also set new standards in the industry.
Collaborations
Mizushima has collaborated with notable colleagues such as Akito Sakemoto and Akira Miyake. Their combined efforts have contributed to the development of advanced technologies in the field of magnetic storage.
Conclusion
Kunio Mizushima's innovative work in magnetic disc technology has made a lasting impact on the industry. His patents reflect a commitment to enhancing the performance and reliability of magnetic disc cartridges.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.