Location History:
- Chiba, JP (2018)
- Ichihara, JP (2020)
Company Filing History:
Years Active: 2018-2025
Title: Innovations by Katsuyuki Sugihara
Introduction
Katsuyuki Sugihara is a notable inventor based in Ichihara, Japan. He has made significant contributions to the field of photocurable compositions and thermosetting resin compositions. With a total of three patents to his name, Sugihara's work has advanced the technology used in electronic components and materials.
Latest Patents
Sugihara's latest patents include a photocurable composition, an inkjet ink composition, and an active energy ray-curable ink composition. The photocurable composition is designed to form a cured product that exhibits excellent adhesiveness to inorganic base materials and strong ion migration resistance. This composition consists of a monofunctional acrylic monomer (A) in an amount of 40 to 80 wt % relative to the total composition, a polyfunctional acrylic monomer (B) in an amount of 10 to 50 wt %, and a hydroxyl value adjusting agent (C) in an amount of 0.1 to 30 wt %. The hydroxyl value of the composition is maintained between 1 to 100 mgKOH/g. Additionally, his thermosetting resin composition includes polyester amide acid (A), an epoxy compound (B) with a fluorene skeleton, an epoxy curing agent (C), and a colorant (D). This composition is capable of forming a cured film that balances satisfactory hardness and adhesion to glass under high-temperature conditions.
Career Highlights
Katsuyuki Sugihara is currently employed at JNC Corporation, where he continues to innovate and develop new materials. His work has been instrumental in enhancing the performance and reliability of electronic components.
Collaborations
Sugihara collaborates with talented coworkers, including Ayako Kikuchi and Shungo Kojima, who contribute to his research and development efforts.
Conclusion
Katsuyuki Sugihara's contributions to the field of materials science through his patents and collaborations highlight his role as a significant inventor in Japan. His innovative work continues to impact the industry positively.
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.