This inventor holds 3 USPTO granted patents and 3 published patent applications. Top assignees: Kaneka Corporation, Kaneka Corpation. Active years: 2020-2025.
Company Filing History:
Years Active: 2020-2025
Title: Hiroto Koma: Innovator in Hardcoat Film Technology
Introduction
Hiroto Koma is a notable inventor based in Settsu, Japan. He has made significant contributions to the field of materials science, particularly in the development of hardcoat films. With a total of 3 patents to his name, Koma's work has implications for various applications in display technology.
Latest Patents
Koma's latest patents include innovative technologies such as a hardcoat film and a method for producing the same. This hardcoat film features a transparent resin film with a hard coat layer on one surface. The hard coat layer is composed of a cured product of a hard coat composition, with a thickness that is at least 0.15 times that of the transparent resin film. Notably, the hard coat composition exhibits a negative cure shrinkage ratio. Additionally, the amount of curl in the hardcoat film, when cut into a 100 mm x 100 mm square, is limited to 20 mm or less. Furthermore, the hard coat layer may incorporate a cured product of a polyorganosiloxane compound that contains an alicyclic epoxy group. Another patent focuses on a polymer material that includes a cellulose derivative with specific organosilyl and acyl groups, enhancing its utility in various applications.
Career Highlights
Throughout his career, Hiroto Koma has worked with prominent companies, including Kaneka Corporation. His experience in these organizations has allowed him to refine his expertise in materials and film technology. Koma's innovative spirit and dedication to research have positioned him as a key figure in his field.
Collaborations
Koma has collaborated with talented individuals such as Tomohiro Abo and Ryutaro Mukai. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Hiroto Koma's contributions to hardcoat film technology and polymer materials demonstrate his commitment to innovation. His patents reflect a deep understanding of material properties and their applications in modern technology. Koma's work continues to influence the industry and inspire future advancements.