Wakayama, Japan

Fumimaro Sekine


Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1987

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1 patent (USPTO):Explore Patents

Title: The Innovations of Fumimaro Sekine: Ether Carboxylates and Their Applications

Introduction: Fumimaro Sekine is an accomplished inventor hailing from Wakayama, Japan, recognized for his significant contributions to the field of chemistry. His groundbreaking work centers on the development of ether carboxylates, a class of compounds with diverse applications across various industries.

Latest Patents: Sekine holds a patent titled "Ether carboxylates and process for preparing same." This innovation involves a novel formula for ether carboxylates, characterized by a linear or branched alkyl or alkenyl group containing 4 to 32 carbon atoms. The process utilizes a straightforward reaction where a monohaloacetic acid or its salt is combined with a mono and/or dialcoholate derived from an alkyl glyceryl ether. The resultant ether carboxylates are produced with high purity and yield, making them efficient and valuable compounds for use as surfactants in cosmetics, detergents, medicines, and paints.

Career Highlights: Fumimaro Sekine's work at Kao Corporation has propelled advancements in the development of cost-effective and impactful chemical solutions. His research has proven crucial in the creation of ether carboxylates, showcasing his commitment to innovation in the chemical industry. His methods allow for the production of high-quality surfactants from readily available materials, highlighting his role as a pioneer in developing sustainable chemical processes.

Collaborations: In his professional journey, Sekine has collaborated with esteemed colleagues such as Tomihiro Kurosaki and Toshinao Ukena. These partnerships have further enriched his research, fostering an environment of collaboration that has led to notable advancements in the field of surfactant chemistry.

Conclusion: Fumimaro Sekine stands out as a significant figure in the realm of chemical innovations. His patent on ether carboxylates reflects a commitment to advancing practical applications in various industries, showcasing his potential as an influential inventor. With a focus on sustainability and efficiency, Sekine's work continues to inspire future developments in surfactant solutions and beyond.

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