This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Rayon Company, Limited. Active years: 2002.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2002
Title: **Inventor Spotlight: Shigeo Wakabayashi**
Introduction
Shigeo Wakabayashi is an accomplished inventor hailing from Hiroshima, Japan. With a focus on advancements in the field of materials science, he has contributed to the development of innovative processing aids that enhance the properties of vinyl chloride resin compositions.
Latest Patents
Wakabayashi holds a significant patent titled "Processing Aid for Foam Molding Use and Vinyl Chloride Resin Composition Containing the Same." This patent describes a processing aid comprising a powdered copolymer, which consists of 50 to 80% by weight of methyl methacrylate, 20 to 50% by weight of an alkyl methacrylate (with an alkyl group of 3 to 5 carbon atoms), and 0 to 20% by weight of other copolymerizable monomers. The copolymer, with a reduced viscosity of 4 to 8, improves the efficiency of kneading vinyl chloride resins, enhancing melt strength, and enabling the formation of fine and uniform foamed cells. As a result, a high foaming ratio and attractive molding appearance are achieved.
Career Highlights
Wakabayashi is associated with Mitsubishi Rayon Company, Limited, where he applies his expertise to drive innovation in material processing technologies. His work not only reflects his commitment to enhancing product quality in the industry but also showcases his talent for developing solutions that address practical challenges faced during manufacturing.
Collaborations
In his professional journey, Wakabayashi has collaborated with talented colleagues, including Naho Naka and Akira Nakata. This collaborative spirit often leads to the cross-pollination of ideas, fostering a creative environment where groundbreaking innovations can thrive.
Conclusion
Shigeo Wakabayashi’s contributions to the field of materials science and his patent on processing aids for foam molding underscore the importance of innovation in enhancing manufacturing processes. As he continues to push the boundaries of technology at Mitsubishi Rayon Company, Limited, it is clear that his work will have a lasting impact on the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile