Company Filing History:
Years Active: 1988-1995
Title: Takaaki Otagawa: Innovator in Microelectrode Technology
Introduction
Takaaki Otagawa is a renowned inventor based in Fremont, CA, known for his significant contributions to the field of microelectrode technology. With an impressive portfolio of 13 patents, Otagawa's work focuses on advancements that enhance the performance and efficiency of battery technologies through innovative materials and manufacturing techniques.
Latest Patents
Otagawa’s latest patents showcase his expertise in photolithography and electron beam lithography. One noteworthy invention is the method to produce a thin film three-dimensional microelectrode made from electrically conductive polymer. This method introduces an organized array of identical microprotrusions, which enhances the functionality of microelectrodes.
Another significant patent involves a three-dimensional conductive organic polymer covered microstructure that boasts improved current-carrying capacity compared to a smooth surface. This structure features a thin layer of either poly(aniline) or poly(pyrrole) film on an irregular or patterned substrate surface, where the protrusions cover between 40 to 90 percent of the electrode surface. This innovative design not only improves battery performance but also opens new avenues for electrical applications.
Career Highlights
Throughout his career, Takaaki Otagawa has collaborated with notable organizations, including SRI International and Osaka Gas Company Limited. His work has consistently focused on the interface of chemistry and electrical engineering, particularly in enhancing the properties of polymers used in electronic applications.
Collaborations
Otagawa has worked alongside esteemed colleagues such as Marc J Madou and Arden Sher. Their collaborative efforts in the realm of microfabrication and material sciences have contributed to advancing the technologies that underpin modern electronics and energy solutions.
Conclusion
Takaaki Otagawa's innovative work in microelectrode technology positions him as a leading figure in the field. His extensive patent portfolio and collaborative projects highlight his commitment to enhancing battery technologies through cutting-edge research and development. Otagawa’s contributions are paving the way for more efficient and effective energy solutions in the future.