Osamu Kakimoto

Title: Osamu Kakimoto: Innovator in Thermoplastic Resin and Hydrogenation Processes

Introduction

Osamu Kakimoto is a notable inventor based in Himeji, Japan. He has made significant contributions to the fields of thermoplastic resin compositions and hydrogenation processes. With a total of 2 patents, his work has had a considerable impact on industrial applications.

Latest Patents

Kakimoto's latest patents include a process for preparing a thermoplastic resin composition. This process allows for the creation of delustered articles by blending specific proportions of a graft-copolymer and a copolymer. The total amount of these components is precisely 100 parts by weight. Additionally, he has developed a process for hydrogenating acetylene contained in hydrogen chloride gas. This innovative method utilizes a catalytic palladium supported on a silicon carbide carrier, which has a specified iron content of no more than 1,000 ppm. The catalyst enhances the conversion of acetylene into ethylene, improves selectivity, and retains catalytic activity over extended periods at large space velocities. This process is particularly effective for recycling hydrogen chloride gas in the production of vinyl chloride.

Career Highlights

Throughout his career, Osamu Kakimoto has worked with prominent companies such as Kanegafuchi Kagaku Kogyo Kabushiki Kaisha and Kanegafuchi Chemical Industry Co., Ltd. His experience in these organizations has contributed to his expertise in chemical processes and innovations.

Collaborations

Kakimoto has collaborated with notable coworkers, including Fumiya Nagoshi and Hiroshi Ohshima. Their combined efforts have further advanced the research and development of innovative chemical processes.

Conclusion

Osamu Kakimoto's contributions to the fields of thermoplastic resin and hydrogenation processes highlight his role as a significant inventor. His patents reflect a commitment to innovation and practical applications in the chemical industry.