Location History:
- Kanagawa-ken, JP (1999)
- Kanagawa, JP (2007 - 2018)
- Tokyo, JP (2020 - 2022)
Company Filing History:
9 out of 2,245 
3 out of 52 
2 out of 2 
Years Active: 1999-2022
Title: Katsuyuki Murai: Innovator in Functional Materials
Introduction
Katsuyuki Murai is a distinguished inventor based in Kanagawa, Japan, known for his profound contributions to materials science, particularly in the development of functional polyamide sheets and degradation agents for viscous fluids. With a total of nine patents to his name, Murai continues to influence the world of innovations and inventions in significant ways.
Latest Patents
Murai's latest patents showcase his inventive prowess and commitment to enhancing industrial applications. One of his noteworthy patents is the "Functional Sheet," which addresses the issue of air bubble formation in polarizing and photochromic functional sheets during manufacturing. This invention involves a protective layer formed by a polyamide resin applied to a functional layer such as a polarizing film or photochromic layer. Another key patent—"Degradation Agent for Viscous Fluid and Method for Producing Said Degradation Agent"—focuses on the formulation of a degradation agent that incorporates a persulfate and an iron salt as an activator. This innovative solution is designed specifically for use in hydraulic fracturing methods, showcasing Murai's ability to tackle complex challenges in fluid dynamics.
Career Highlights
Throughout his career, Katsuyuki Murai has been affiliated with prominent companies, including Mitsubishi Gas Chemical Company, Inc. and MGC Filtration Co., Ltd. His experience in these organizations has played a pivotal role in shaping his inventive ideas, allowing him to apply theoretical knowledge in practical settings and drive meaningful advancements in material technology.
Collaborations
In his journey, Murai has worked alongside esteemed colleagues such as Yukio Kokuzawa and Kyousuke Nakamura. These collaborations have fostered an environment of creativity and innovation, further enhancing the development of groundbreaking technologies in the realm of functional materials.
Conclusion
Katsuyuki Murai's contributions to the field of materials science are noteworthy, establishing him as a respected inventor with a focus on practical and highly applicable innovations. His ongoing work on functional polyamide sheets and degradation agents continues to inspire advancements in various industrial applications, reflecting the significance of inventive thinking in our modern world.
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.