This inventor holds 2 USPTO granted patents. Top assignee: Sumitomo Chemical Company, Limited. Active years: 2003-2004.
Company Filing History:
Years Active: 2003-2004
Title: Isao Takashima: Innovator in Polypropylene Resin Composition
Introduction
Isao Takashima is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced resin compositions. With a total of 2 patents to his name, Takashima's work has implications for various industrial applications.
Latest Patents
His latest patents include a basic magnesium sulfate fiber-reinforced polypropylene resin composition and an injection molded article using this resin composition. The polypropylene resin composition comprises (A) from 40 to 98% by weight of polypropylene resin, (B) from 1 to 30% by weight of basic magnesium sulfate fiber treated with montan wax, and (C) from 1 to 30% by weight of talc. The total weight of these components is adjusted to 100% by weight, ensuring a balanced and effective formulation.
Career Highlights
Isao Takashima is currently associated with Sumitomo Chemical Company, Limited, where he continues to innovate and develop new materials. His expertise in resin compositions has positioned him as a key figure in the industry.
Collaborations
Throughout his career, Takashima has collaborated with notable colleagues, including Kenichi Ohkawa and Moriyasu Shimojo. These partnerships have fostered a collaborative environment that enhances innovation and research.
Conclusion
Isao Takashima's contributions to the field of polypropylene resin compositions highlight his role as a significant inventor. His work not only advances material science but also paves the way for future innovations in the industry.