Company Filing History:
Years Active: 2016-2024
Title: Keishiro Hishinuma: Innovator in Electron Beam-Curable Inks
Introduction
Keishiro Hishinuma is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of printing technology, particularly in the development of electron beam-curable ink compositions. With a total of six patents to his name, Hishinuma continues to push the boundaries of innovation in his industry.
Latest Patents
Hishinuma's latest patents include an electron beam-curable printing ink composition and an electron beam-curable overprint varnish composition. The objective of these inventions is to create a printing ink that maintains essential properties such as curability, adhesion, and scratch resistance, without the use of traditional polymerization initiators. His solution involves the incorporation of dimethylpolysiloxane in a specific mass range relative to the total composition. Another notable patent is for an active energy ray-curable ink composition, which utilizes high rates of biomass-derived raw materials while maintaining compatibility and other basic characteristics. This composition includes a pigment, a compound with ethylenically unsaturated bonds, and a rosin-modified alkyd resin, which is a condensed polymer of various acids and polyhydric alcohols.
Career Highlights
Hishinuma is currently employed at Sakata Inx Corporation, where he applies his expertise in ink formulation and development. His work has been instrumental in advancing the capabilities of printing inks, particularly in environmentally friendly applications.
Collaborations
Throughout his career, Hishinuma has collaborated with talented individuals such as Naoki Omi and Aika Nishimoto. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Keishiro Hishinuma is a notable inventor whose work in electron beam-curable inks has made a significant impact on the printing industry. His innovative patents and collaborations highlight his commitment to advancing technology in sustainable ways.
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.