Company Filing History:
Years Active: 2015-2020
Title: Daisuke Sakuma: Innovator in Fiber Technology and Lithography
Introduction
Daisuke Sakuma is a prominent inventor based in Funabashi, Japan. He has made significant contributions to the fields of fiber technology and lithography, holding a total of six patents. His innovative work has the potential to impact various applications in biotechnology and materials science.
Latest Patents
Sakuma's latest patents include a ligand-binding fiber and a cell culture substrate using said fiber. This invention provides a ligand-bonded fiber in which a ligand having affinity for a cell membrane receptor is immobilized on a fiber precursor. It also offers a cell culture substrate capable of repeating ex vivo amplification of a cell expressing a cell membrane receptor by using the ligand-bonded fiber. Another notable patent is a silicon-containing resist underlayer film-forming composition having a sulfone structure. This composition is designed for forming a resist underlayer film for lithography and includes various hydrolyzable organosilanes.
Career Highlights
Daisuke Sakuma is currently employed at Nissan Chemical Industries Limited, where he continues to develop innovative solutions in his field. His work at the company has allowed him to explore new technologies and contribute to advancements in chemical engineering.
Collaborations
Sakuma has collaborated with notable coworkers such as Takahiro Kishioka and Yuta Kanno. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Daisuke Sakuma's contributions to fiber technology and lithography exemplify the spirit of innovation. His patents reflect a commitment to advancing scientific knowledge and practical applications in various industries.