This inventor holds 7 USPTO granted patents and 1 published patent application and 4 EPO patents. Top assignee: Showa Denko K.k.. Active years: 2013-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Chiba, JP (2013)
- Tokyo, JP (2020 - 2021)
Company Filing History:
Years Active: 2013-2021
Title: Masahiko Toba: Innovator in Polyurethane and Transparent Conductive Substrates
Introduction
Masahiko Toba is a notable inventor based in Tokyo, Japan. He has an impressive portfolio, holding a total of 7 patents in the fields of polyurethane production and transparent conductive substrates. His innovations are not only pioneering but significantly contribute to advancements in material sciences.
Latest Patents
Among Toba's latest patents is a method for producing polyurethane, which includes a first step of obtaining an epoxy carboxylate compound through specific chemical reactions involving an epoxy compound, unsaturated aliphatic monocarboxylic acid, and aromatic monocarboxylic acid. The second step entails reacting the resulting epoxy carboxylate compound with a diisocyanate compound.
Another significant patent is for a transparent conductive substrate, which showcases excellent optical and electrical characteristics. This substrate incorporates silver nanowires and is designed with a binder resin that withstands high temperatures. The innovative method for producing this substrate focuses on ensuring durability and performance in various applications.
Career Highlights
Masahiko Toba is currently associated with Showa Denko K.K., where he continues to push the boundaries of innovation in the chemical industry. His work significantly enhances the functionality and applications of materials used in everyday technology.
Collaborations
Throughout his career, Toba has collaborated with esteemed colleagues, including Jun Dou and Hiroshi Uchida. These partnerships have fostered an environment of creativity and innovation, allowing for the development of cutting-edge technologies and solutions in their respective fields.
Conclusion
Masahiko Toba's contributions to the fields of polyurethane and transparent conductive materials exemplify his commitment to innovation and excellence. With his ongoing work at Showa Denko K.K. and a solid foundation of patents, Toba continues to influence the future of material science and engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile