Location History:
- Kanagawa, JP (1998)
- Yokohama, JP (1999 - 2000)
Company Filing History:
Years Active: 1998-2000
Title: Yuzuru Chika: Innovator in Color Filter Technology
Introduction
Yuzuru Chika is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the development of color filter technologies. With a total of 3 patents to his name, Chika's work has garnered attention for its innovative approaches and practical applications.
Latest Patents
One of Yuzuru Chika's latest patents is a polymerizable composition for a color filter. This invention provides a polymerizable composition that includes a (meth)acrylate copolymer containing alicyclic (meth)acryloyl groups in its side chains. The composition also features a compound with at least one ethylenically unsaturated double bond, a photopolymerization initiator, and a colorant. The resulting color filter is obtained by coating the composition on a glass substrate, followed by exposure and development. This polymerizable composition is noted for its high sensitivity and excellent chemical resistance, allowing for the production of high-quality color filters without the need for a protective layer such as an oxygen-shielding film.
Career Highlights
Yuzuru Chika is currently employed at Mitsubishi Chemical Corporation, where he continues to advance his research and development efforts. His work has been instrumental in enhancing the performance and quality of color filters used in various applications.
Collaborations
Chika has collaborated with notable colleagues, including Ryuichiro Takasaki and Tameichi Ochiai. These partnerships have contributed to the successful development of innovative technologies in the field.
Conclusion
Yuzuru Chika's contributions to color filter technology exemplify the impact of innovative thinking in the field of polymer chemistry. His patents reflect a commitment to advancing technology and improving product quality.