Company Filing History:
7 out of 1,235 
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Years Active: 2015-2019
Title: The Innovative Journey of Inventor Keigo Matsumoto in Funabashi, Japan
Introduction: Keigo Matsumoto is a distinguished inventor based in Funabashi, Japan. With an impressive portfolio of eight patents, he has made significant contributions to the fields of culture medium composition and hydrogel technology. His innovative work showcases his expertise and dedication to advancing scientific methodologies.
Latest Patents: Among his latest patents, two notable inventions stand out. The first is titled "Method for Producing Culture Medium Composition." This invention provides a novel production method for medium compositions, which includes the crucial step of removing divalent metal cations from a polymer compound featuring an anionic functional group. By preparing a dry powder of the polymer and mixing it with the medium, Matsumoto enhances the quality and effectiveness of the culture medium. Additionally, he introduced a purification method that also focuses on reducing contaminating divalent metal cations from such polymer compounds.
The second patent, "Hydrogel-Forming Material, Premix, and Hydrogel Formation Method," outlines a simple and efficient way to create hydrogel at room temperature. This method involves both a disperse phase, consisting of a lipid peptide-based gelator, and a water-soluble acidic polymer, facilitating the hydrogel formation process through a straightforward technique.
Career Highlights: Throughout his career, Keigo Matsumoto has demonstrated a persistent drive for innovation and research. His involvement with reputed companies such as Nissan Chemical Industries Limited and Nissan Chemical Corporation reflects his commitment to furthering advancements in chemical technologies and materials science.
Collaborations: Matsumoto has had the privilege of collaborating with talented professionals such as Takehisa Iwama and Takayuki Imoto. Their collective efforts have fostered creativity and innovation, enabling them to push the boundaries of research and development within their respective fields.
Conclusion: Keigo Matsumoto's contributions to innovation through his patents and collaborative efforts signify his role as a prominent inventor in Japan. His dedication to enhancing scientific processes and materials continues to pave the way for future advancements, inspiring the next generation of inventors and researchers globally.