Takanobu Numata

Title: Takanobu Numata: Innovator in Reactive Copolymer Technology

Introduction

Takanobu Numata is a distinguished inventor based in Kamakura, Japan. He is recognized for his contributions to the field of polymer chemistry, particularly in the development of processes for reactive copolymers. His innovative work has led to advancements that benefit various industrial applications.

Latest Patents

Takanobu Numata holds 1 patent for his invention titled "Process for the continuous preparation of reactive copolymers." This patent discloses a method for preparing reactive copolymers through bulk or solution polymerization. The process involves using a monomeric mixture that includes at least one glycidyl group-containing monomer and a chain transfer agent in a stirred-tank reactor. The method improves the efficiency of the reaction by removing the adduct formed in the liquid, allowing for direct recycling of the residue back to the reactor.

Career Highlights

Numata is currently employed at Mitsui Toatsu Chemicals, Incorporated, where he continues to innovate in the field of polymer science. His work has significantly impacted the production processes within the chemical industry, enhancing the quality and efficiency of reactive copolymers.

Collaborations

Throughout his career, Takanobu Numata has collaborated with notable colleagues, including Toshimi Nakagawa and Noribumi Ito. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in polymer technology.

Conclusion

Takanobu Numata's contributions to the field of reactive copolymers exemplify the importance of innovation in chemical engineering. His patented processes not only advance scientific understanding but also enhance industrial applications, showcasing the vital role of inventors in driving technological progress.