Katsumi Saegusa

Title: Innovations by Katsumi Saegusa

Introduction

Katsumi Saegusa is a notable inventor based in Funabashi, Japan. He has made significant contributions to the field of dry cleaning through his innovative detergent compositions. With a total of 3 patents, Saegusa's work has enhanced the effectiveness and efficiency of cleaning processes.

Latest Patents

One of his latest patents is a detergent composition for dry cleaning. This composition is designed to provide high washing power while offering treated clothing with excellent softening and antistatic effects. It comprises a quaternary ammonium salt, an alkanolamine salt of an anionic surfactant, and a solvent. Another notable patent is a non-aqueous detergent composition. This composition includes 5 to 50 percent by weight of dialkyl (C.sub.2 to C.sub.4) alkanol (C.sub.2 or C.sub.3) amine salt of linear alkyl (C.sub.10 to C.sub.16) benzenesulfonic acid, along with 30 to 60 percent by weight of other surfactants useful for dry cleaning, with the balance being an organic solvent.

Career Highlights

Katsumi Saegusa is currently employed at Kao Soap Company, Ltd., where he continues to develop innovative cleaning solutions. His work has been instrumental in advancing the technology used in the dry cleaning industry.

Collaborations

Throughout his career, Saegusa has collaborated with notable colleagues, including Hiroshi Mizutani and Masaru Tamura. These collaborations have contributed to the success of his inventions and the development of new cleaning technologies.

Conclusion

Katsumi Saegusa's contributions to the field of dry cleaning through his innovative patents have significantly impacted the industry. His work continues to influence the effectiveness of cleaning processes, showcasing the importance of innovation in everyday applications.