Company Filing History:
Years Active: 2022-2025
Title: Takafumi Shimoda: Innovator in Halogen Oxyacid Production
Introduction
Takafumi Shimoda is a prominent inventor based in Yamaguchi, Japan. He has made significant contributions to the field of chemical engineering, particularly in the production of halogen oxyacids. With a total of 14 patents to his name, Shimoda's work has had a considerable impact on various industrial processes.
Latest Patents
One of Shimoda's latest patents is a method for producing halogen oxyacid solutions. This innovative method involves continuously supplying and mixing an organic alkali solution with a halogen, followed by the continuous collection of a reaction solution containing halogen oxyacid. The production apparatus he developed includes a reactor, a means of supplying the organic alkali solution, a means of supplying the halogen, and a means of collecting the reaction solution. This continuous process ensures efficient generation and collection of halogen oxyacid solutions.
Another notable patent involves a semiconductor wafer processing liquid that contains hypobromite ions and a pH buffering agent. This treatment liquid is designed for use in semiconductor forming processes, providing essential components such as hypobromite ions, a pH buffer, and an onium ion. This innovation enhances the efficiency and effectiveness of semiconductor wafer treatments.
Career Highlights
Takafumi Shimoda has established himself as a key figure in his field through his innovative approaches and successful patent applications. His work at Tokuyama Corporation has allowed him to collaborate with other talented professionals and contribute to advancements in chemical processes.
Collaborations
Throughout his career, Shimoda has worked alongside notable colleagues such as Takayuki Negishi and Yuki Kikkawa. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
In summary, Takafumi Shimoda is a distinguished inventor whose contributions to halogen oxyacid production and semiconductor processing have made a lasting impact on the industry. His innovative methods and collaborative spirit continue to drive advancements in chemical engineering.