Location History:
- Hino, JP (1992 - 1996)
- Hachioji, JP (1996)
Company Filing History:
Years Active: 1992-1996
Title: Yuji Shimizu: Innovator in Magnetic Recording Technology
Introduction
Yuji Shimizu is a prominent inventor located in Hino, Japan. With a remarkable portfolio of four patents, he has made significant contributions to the field of magnetic recording technology. His inventions focus on enhancing the performance of magnetic recording mediums, which play a crucial role in audio and video recording.
Latest Patents
Shimizu's latest patents include innovations that revolve around magnetic recording mediums. One notable patent describes a magnetic recording medium that comprises a non-magnetic support with multiple magnetic layers applied to its surface. Another patent features a magnetic recording medium defined by its two magnetic layers. This particular medium possesses a surface fatty acid content between 0.38 to 2.53 µg per square centimeter, and the innermost magnetic layer is composed of ferromagnetic powder containing cobalt and iron oxides (Co-containing FeOx), specifically where x ranges from 1.33 to 1.43. These enhancements improve electromagnetic conversion characteristics, light-shielding properties, and erasing capabilities, making them suitable for audio or video recording applications.
Career Highlights
Yuji Shimizu has established a career at Konica Corporation, where he has been instrumental in advancing the company's technological offerings. His innovative approaches and dedication to research have positioned him as a key contributor to the development of high-quality magnetic recording solutions.
Collaborations
Throughout his career, Shimizu has collaborated with notable colleagues, including Yasushi Nakano and Setsuko Kawahara. These partnerships have enabled him to further refine his inventions and bring about new advancements in the field of magnetic recording.
Conclusion
In summary, Yuji Shimizu is a distinguished inventor whose work in magnetic recording technology has had a meaningful impact on the industry. His latest patents reflect a commitment to improving the performance and reliability of audio and video recording mediums. As technology continues to evolve, Shimizu's innovations stand as a testament to the importance of ongoing research and development in this dynamic field.
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.