Company Filing History:
Years Active: 2025
Title: The Innovative Mind of Ryosuke Yumiyama
Introduction
Ryosuke Yumiyama, an inventive talent hailing from Minamiashigara, Japan, has made significant contributions to the field of magnetic technologies. With a keen focus on magnetic tape innovations, Yumiyama stands as a prominent figure in his industry, particularly through his association with Fujifilm Corporation.
Latest Patents
Yumiyama holds a notable patent for a magnetic tape, magnetic tape cartridge, and magnetic tape apparatus. This innovation features a non-magnetic support coupled with a ferromagnetic powder-laden magnetic layer. Among the critical specifications is a protruding peak height Spk on the magnetic layer's surface, which adheres to ISO 25178 standards, measuring between 1.5 nm and 3.0 nm. Furthermore, the standard deviation σ of Spk within the width direction of the surface is innovatively reduced to 0.5 nm or less, showcasing Yumiyama’s dedication to precision and quality in magnetic technology.
Career Highlights
At Fujifilm Corporation, Yumiyama has played an essential role in advancing magnetic tape technologies. His expertise and innovative spirit have contributed to the company's reputation as a leader in imaging and information technology solutions. The patent he has developed not only encapsulates his engineering proficiency but also signifies a strategic leap for the company in an evolving market.
Collaborations
In his journey of innovation, Yumiyama collaborates closely with his coworker Nobuhito Onozuka. Their partnership at Fujifilm Corporation emphasizes teamwork in pioneering new advancements, fostering an environment of creativity and technical excellence. Together, they aim to push the boundaries of magnetic technology, consistently striving for breakthroughs that enhance functionality and performance in their products.
Conclusion
Ryosuke Yumiyama embodies the spirit of innovation as an inventor in the magnetic technology arena. His contributions, notably through his patent for magnetic tape, highlight his commitment to advancing technology. Working alongside distinguished colleagues like Nobuhito Onozuka at Fujifilm Corporation, Yumiyama continues to inspire future advancements that could redefine magnetic tape's role in various applications.
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.