This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: Nof Corporation, Dai Nippon Printing Co., Ltd.. Active years: 2003-2013.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tsukuba, JP (2003)
- Chita-gun, JP (2013)
Company Filing History:

Years Active: 2003-2013
Title: Innovations of Kensaku Sonoda
Introduction
Kensaku Sonoda is a notable inventor based in Chita-gun, Japan. He has made significant contributions to the field of photocurable resin compositions, particularly in the production of color filters. With a total of two patents to his name, Sonoda's work showcases his expertise and innovative spirit.
Latest Patents
Sonoda's latest patents include a photocurable resin composition designed for forming overcoats, RGB pixels, black matrixes, or spacers in color filter production. This invention utilizes a fumarate copolymer as a binder component, which exhibits excellent thermal discoloration resistance. The composition is capable of forming intricate details of a color filter. Additionally, he has developed a polydialkylsiloxane/polyamide copolymer and a process for producing the same, which further enhances the materials used in color filter technology.
Career Highlights
Throughout his career, Kensaku Sonoda has worked with prominent companies such as Nof Corporation and Dai Nippon Printing Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to advancements in the field of materials science.
Collaborations
Sonoda has collaborated with notable colleagues, including Akio Hayashi and Daijiro Shiino. These partnerships have likely enriched his work and led to innovative solutions in the industry.
Conclusion
Kensaku Sonoda's contributions to the field of photocurable resin compositions and color filter technology highlight his role as an influential inventor. His patents reflect a commitment to innovation and excellence in materials science.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile