Tatsuya Hayasaka

Title: Tatsuya Hayasaka: Innovator in Fluorinated Compounds

Introduction

Tatsuya Hayasaka is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of chemistry, particularly in the production of fluorinated compounds. With a total of 3 patents to his name, Hayasaka's work has implications for various industrial applications.

Latest Patents

Hayasaka's latest patents include a method for producing (E)-1-chloro-3,3,3-trifluoropropene. This invention provides a process for purifying a (E)-1-chloro-3,3,3-trifluoropropene composition, allowing for the efficient production of OF-1233E by removing hydrogen fluoride without generating new components that are difficult to separate by distillation. Another significant patent is the process for producing 2-chloro-1,3,3,3-tetrafluoropropene. This process involves separating 2,3-dichloro-1,1,1,3-tetrafluoropropane into erythro and threo forms, enabling selective and efficient production of cis or trans forms of 2-chloro-1,3,3,3-tetrafluoropropene.

Career Highlights

Hayasaka is currently employed at Central Glass Company, Limited, where he continues to innovate in the field of chemical production. His work has been instrumental in advancing methods for producing environmentally friendly fluorinated compounds.

Collaborations

Some of his notable coworkers include Hideaki Imura and Masamune Okamoto, who have collaborated with him on various projects within the company.

Conclusion

Tatsuya Hayasaka's contributions to the field of chemistry, particularly in the production of fluorinated compounds, highlight his innovative spirit and dedication to advancing industrial processes. His patents reflect a commitment to efficiency and environmental considerations in chemical production.