This inventor holds 1 USPTO granted patent. Top assignee: Clariant International Ltd. Active years: 2001.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2001
Title: Syoko Matsuo: Innovator in Light-Absorbing Polymers
Introduction
Syoko Matsuo is a distinguished inventor based in Shizuoka, Japan. He has made significant contributions to the field of materials science, particularly in the development of light-absorbing polymers. His innovative work has implications for various applications, including anti-reflection films used in integrated circuits.
Latest Patents
Matsuo holds a patent for "Light-absorbing polymers and application thereof to anti-reflection film." This high-performance anti-reflective coating is designed to absorb specific wavelengths of light, such as deep ultraviolet rays. The coating adheres tenaciously to substrates, provides excellent coverage, and mitigates the effects of standing waves during the production of integrated circuits. The patent details a novel process for producing these polymers, which involves esterifying a copolymer with carboxylic anhydride groups and/or dicarboxylic acid groups, such as maleic acid, with a hydroxylated aromatic chromophore. The resulting polymers can be further modified through amidation or imidization with aminated aromatic compounds. The polymers are dissolved in organic solvents and applied to substrates to create effective anti-reflective coatings.
Career Highlights
Syoko Matsuo is currently employed at Clariant International Ltd., where he continues to advance his research in polymer science. His work has garnered attention for its practical applications in the electronics industry, particularly in enhancing the performance of integrated circuits.
Collaborations
Matsuo has collaborated with notable colleagues, including Wen-Bing Kang and Yoshinori Nishiwaki. These partnerships have contributed to the advancement of his research and the successful development of innovative materials.
Conclusion
Syoko Matsuo's contributions to the field of light-absorbing polymers exemplify the intersection of innovation and practical application. His patented work in anti-reflection films showcases the potential for advancements in technology through material science.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile