This inventor holds 1 USPTO granted patent. Top assignee: Maxell Holdings, Ltd.. Active years: 2021.
Company Filing History:
Years Active: 2021
Title: Yujiro Harada: Innovator in Photocurable Inkjet Technology
Introduction
Yujiro Harada is a prominent inventor based in Osaka, Japan. He is known for his contributions to the field of inkjet technology, particularly in developing innovative ink compositions that enhance printing quality and efficiency. His work has significant implications for various industries that rely on advanced printing solutions.
Latest Patents
Harada holds a patent for a photocurable inkjet primer ink composition, which is designed to provide excellent adhesion to non-absorptive substrate materials. The patent details a composition that includes a photopolymerizable compound and a photopolymerization initiator, with a viscosity of 5.0 to 10.0 mPa·s at 25°C. This innovative formulation consists of a monofunctional ethylenically unsaturated monomer and a bifunctional ethylenically unsaturated oligomer, ensuring optimal performance in inkjet applications. The composition is particularly notable for its low tackiness and ability to form a robust primer layer.
Career Highlights
Yujiro Harada is currently employed at Maxell Holdings, Ltd., where he continues to push the boundaries of inkjet technology. His work has been instrumental in advancing the capabilities of inkjet printing, making it more versatile and effective for various applications. Harada's dedication to innovation has earned him recognition in the field.
Collaborations
Harada collaborates with Tomohisa Nishimoto, a fellow innovator in the industry. Together, they work on developing cutting-edge solutions that enhance the performance of inkjet technologies.
Conclusion
Yujiro Harada's contributions to photocurable inkjet technology exemplify the spirit of innovation in the printing industry. His patented work not only improves adhesion and performance but also sets a new standard for future developments in inkjet applications.