Masahiro Ushigome

Title: Masahiro Ushigome: Innovator in Polymer Chemistry

Introduction

Masahiro Ushigome is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of polymer chemistry, holding a total of 4 patents. His work focuses on innovative processes that enhance the production and application of various chemical compounds.

Latest Patents

Ushigome's latest patents include a process for preparing a water-in-oil emulsion. This process involves polymerizing at least one water-soluble vinyl monomer in a water-in-oil emulsion, ensuring that the dissolved oxygen concentration remains at about 100 ppb or less. This method allows for the desired emulsion to be obtained without the formation of agglomerates. Another significant patent involves the production of α-hydroxy acids or α-hydroxyamides using microorganisms. This process treats an aldehyde and prussic acid or an α-hydroxynitrile with a microorganism that possesses nitrilase or nitrile hydratase activity in an aqueous medium, maintaining specific concentrations to optimize the reaction.

Career Highlights

Throughout his career, Ushigome has worked with prominent companies such as Nitto Chemical Industry Co., Ltd. and Mitsubishi Rayon Company, Limited. His experience in these organizations has contributed to his expertise in polymer chemistry and innovation.

Collaborations

Ushigome has collaborated with notable professionals in his field, including Yasumasa Yamaguchi and Shoichi Kanda. These collaborations have further enriched his research and development efforts.

Conclusion

Masahiro Ushigome's contributions to polymer chemistry through his innovative patents and collaborations highlight his role as a significant inventor in the industry. His work continues to influence advancements in chemical processes and applications.