Kenji Ikawa

Title: **Kenji Ikawa: Innovator in Chemical Processes**

Introduction

Kenji Ikawa is an accomplished inventor based in Osaka, Japan, renowned for his contributions to chemical innovation. With a total of two patents to his name, Ikawa has made significant strides in the field of chemical synthesis and herbicidal composition, showcasing his expertise in developing practical applications that benefit various industries.

Latest Patents

Ikawa's most recent patents highlight his innovative approaches to chemical processes. The first patent, "Process for Preparing L-Ascorbic Acid," details a method for synthesizing this vital compound from sodium 2-keto-L-gulonate. The process involves introducing gaseous hydrogen chloride to the sodium 2-keto-L-gulonate in a specific molar ratio and under precise conditions, resulting in purified crystals of L-ascorbic acid. This method promises enhanced efficiency and purity in the production of this important vitamin.

The second patent involves "N4-Phenoxyalkanoylsulfanilamides and Herbicidal Composition," which discloses a set of chemical compounds that hold potential as herbicides. These compounds are illustrated by a specific formula and include variations that allow for effective application in agricultural settings. The patent outlines methods for creating herbicidal compositions that incorporate these innovative sulfanilamides.

Career Highlights

Kenji Ikawa is affiliated with Shionogi & Company Limited, a prestigious organization that specializes in pharmaceutical and chemical research. His tenure at this company has been marked by groundbreaking research, allowing him to make noteworthy contributions to both the scientific community and the agricultural sector through his patents.

Collaborations

Throughout his career, Ikawa has collaborated with notable coworkers such as Kanji Tokuyama and Masumi Kiyokawa. These partnerships have fostered a collaborative environment that encourages the sharing of ideas and expertise, leading to richer innovations and successful patent applications.

Conclusion

In summary, Kenji Ikawa stands out as a prominent figure in the field of chemical innovation. With two significant patents that illuminate his skill in synthesizing vital compounds, he continues to contribute to advancements in both the pharmaceutical and agricultural industries. His work not only exemplifies the importance of innovation in science but also inspires future inventors in the realm of chemical research.