Company Filing History:
Years Active: 1981-1982
Title: Yoshiro Ii: Innovator in Semipermeable Membrane Technology
Introduction
Yoshiro Ii is a notable inventor based in Fuji, Japan. He has made significant contributions to the field of membrane technology, particularly through his innovative work on semipermeable membranes. With a total of 2 patents to his name, his inventions have the potential to impact various applications in filtration and separation processes.
Latest Patents
Yoshiro Ii's latest patents include a semipermeable membrane made of polyaryl ether sulfone. This membrane is characterized by recurring units represented by a specific general formula, where non-dissociative substituents are present. The unique design of the membrane features pores that increase progressively and continuously from the surface layers to the center portion. This innovative structure enhances its functionality and efficiency in various applications.
Career Highlights
Throughout his career, Yoshiro Ii has been associated with Asahi Kasei Kogyo Kabushiki Kaisha, a leading company in the chemical and materials industry. His work has contributed to the advancement of membrane technology, showcasing his expertise and dedication to innovation.
Collaborations
Yoshiro Ii has collaborated with notable colleagues, including Fusakazu Hayano and Koichi Yoshida. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and further innovation in their respective fields.
Conclusion
Yoshiro Ii's contributions to the field of semipermeable membranes exemplify his innovative spirit and commitment to advancing technology. His work continues to influence the industry and inspire future developments in membrane technology.