This inventor holds 2 USPTO granted patents. Top assignee: Konishiroku Photo Industry Co., Ltd.. Active years: 1981-1983.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1981-1983
Title: Mitsuyoshi Itano: Innovator in Ink Composition Technology
Introduction
Mitsuyoshi Itano, an esteemed inventor based in Hino, Japan, has made significant contributions in the field of ink technology. With a total of two patents to his name, his innovations focus on improving ink compositions for ink-jet recording.
Latest Patents
Itano’s latest patents include a revolutionary ink composition specifically designed for ink-jet recording. The first patent describes an aqueous ink solution that incorporates a water-soluble acid or direct dye, along with various compounds like hexylene glycol and triethylene glycol. This unique formulation boasts a viscosity ranging from 4-20 c.p.s. and a surface tension of 40-60 dyn/cm, ensuring optimal performance in ink-jet applications.
His second patent also addresses ink compositions by introducing a blend containing a water-soluble dye, polyhydric alcohol, and potassium carbonate within an aqueous medium. This innovation aims to enhance the quality and efficiency of ink-jet printing, making Itano’s contributions vital to advancements in printing technology.
Career Highlights
Mitsuyoshi Itano has built his career at Konishiroku Photo Industry Co., Ltd., a prominent company known for its innovations in photographic and printing technology. Through his work, Itano has demonstrated a commitment to developing solutions that meet the evolving needs of the printing industry.
Collaborations
Throughout his career, Itano has collaborated with fellow inventor Masafumi Uehara, sharing knowledge and insights that have further enriched their respective innovations in ink compositions. This collaboration exemplifies the spirit of teamwork and shared advancement in technological fields.
Conclusion
Mitsuyoshi Itano stands as a notable figure in the realm of ink composition technology. His patents not only showcase his inventive skills but also offer valuable advancements to the ink-jet printing industry. As innovations continue to evolve, Itano’s work will remain a benchmark for future developments in this critical technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile