Susumu Midorikawa, Deceased

Title: The Innovations of Susumu Midorikawa

Introduction

Susumu Midorikawa was a notable inventor from Iwaki, Japan, recognized for his contributions to the field of polymer chemistry. His work primarily focused on enhancing the properties of vinyl chloride resin compositions. Midorikawa's innovative spirit and dedication to research led to the development of significant patents that have impacted the industry.

Latest Patents

Midorikawa held 2 patents during his career. His latest patents include a vinyl chloride resin and alkyl methacrylate resin processing aid. This invention involves a vinyl chloride resin composition that incorporates a novel polymer processing aid. The processing aid can be created by blending an alkyl methacrylate copolymer with another copolymer that includes essential constituents such as alkyl methacrylate and diolefin. This innovative approach improves the processability of the vinyl chloride resin composition while minimizing the reduction in impact strength.

Career Highlights

Throughout his career, Midorikawa worked at Kureha Kagaku Kogyo Kabushiki Kaisha, where he made significant advancements in polymer processing. His research and development efforts contributed to the company's reputation as a leader in chemical manufacturing. Midorikawa's work has left a lasting legacy in the field of polymer science.

Collaborations

Midorikawa collaborated with several notable individuals during his career, including Yo Iizuka and Kiyoshi Midorikawa, who is his heir. These collaborations helped to foster innovation and advance the research in polymer chemistry.

Conclusion

Susumu Midorikawa's contributions to the field of polymer chemistry and his innovative patents have had a lasting impact on the industry. His work continues to inspire future generations of inventors and researchers.