Shigeru Tajima

Title: Shigeru Tajima: Innovator in Thermoplastic Resin Technology

Introduction

Shigeru Tajima is a notable inventor based in Ashiya, Japan. He has made significant contributions to the field of thermoplastic resin technology, holding 2 patents that showcase his innovative approach to material science.

Latest Patents

Tajima's latest patents include a thermoplastic resin composition that boasts excellent transparency, impact strength, weatherability, and gas screening effect. This composition is produced by polymerizing a vinyl cyanide monomer and an unsaturated carboxylic acid ester monomer in the presence of a gummy copolymer. The formulation includes a conjugated diolefinic monomer, at least one vinyl cyanide monomer, and at least one unsaturated carboxylic acid ester monomer. His second patent involves a copolymer latex and a paper coating composition that provides coated paper with outstanding properties, such as water resistance and transferability of multicolor offset printing ink.

Career Highlights

Throughout his career, Shigeru Tajima has worked with prominent companies, including Sumitomo Chemical Company, Limited and Sumitomo Naugatuck Co., Ltd. His work in these organizations has allowed him to develop and refine his innovative ideas in thermoplastic materials.

Collaborations

Tajima has collaborated with notable coworkers such as Sadao Sekiguchi and Tanoshi Yamagoshi. Their combined expertise has contributed to the advancement of technology in their respective fields.

Conclusion

Shigeru Tajima's contributions to thermoplastic resin technology highlight his innovative spirit and dedication to material science. His patents reflect a commitment to enhancing the properties of materials used in various applications.