Company Filing History:
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Years Active: 2017-2025
Title: Masahiro Higashi: Pioneering Innovations in Fluoropolymer Technology
Introduction
Masahiro Higashi, a prominent inventor based in Osaka, Japan, has made significant contributions to the field of fluoropolymer technology. With a remarkable portfolio of 24 patents, he has developed innovative methods that have advanced the production and applications of fluoropolymer dispersions.
Latest Patents
Among his latest patents is a groundbreaking process for producing aqueous fluoropolymer dispersion. This method involves subjecting a pre-treatment aqueous dispersion containing a fluoropolymer, obtained through polymerization with a hydrocarbon surfactant, to ultrafiltration, microfiltration, or dialysis membrane treatment. Notably, the ultrafiltration is performed using a membrane with a molecular weight cutoff of 0.3×10 Da or more. Another significant invention by Higashi is the production method for a fluoromethyl derivative. This method includes the reaction of an alkene compound with a fluorine source, facilitated by hypervalent-iodine aromatic compounds or aromatic iodine compounds in the presence of an oxidant, to effectively fluorinate the alkene compound.
Career Highlights
Higashi's professional journey includes vital roles in esteemed organizations such as Daikin Industries, Ltd., where he contributed to advancements in the chemical manufacturing sector. His academic affiliation with Saga University further underscores his commitment to research and innovation in the field.
Collaborations
Throughout his career, Masahiro Higashi has collaborated with notable colleagues, including Yosuke Kishikawa and Sumi Ishihara. These partnerships have played a crucial role in the development of cutting-edge technologies and have fostered a collaborative environment for innovation.
Conclusion
Masahiro Higashi's extensive body of work exemplifies the impact of dedicated inventors in enhancing industrial processes. His innovative patents not only contribute to the fluoropolymer industry but also serve as a testament to his commitment to advancing technology for practical applications.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.