Location History:
- Pasadena, CA (US) (2004)
- Fukui, JP (2004 - 2011)
Company Filing History:
Years Active: 2004-2011
Title: Eiichi Shoji: Innovator in Complex Materials and Sensing Technologies
Introduction
Eiichi Shoji is a notable inventor based in Fukui, Japan, recognized for his contributions to the fields of complex materials and sensing technologies. With a total of 3 patents, Shoji has made significant advancements that enhance the functionality and efficiency of various materials and sensors.
Latest Patents
One of Shoji's latest patents focuses on a complex material designed to deform under an applied potential difference. This innovative material operates at low electric power while exhibiting a large deformation amount and quick response performance. It also offers a high degree of freedom in shape and ease of control, all while maintaining the necessary strength and durability for practical applications. The invention incorporates a conductive cloth, which is made conductive through metal plating or metal complex implantation, joined as electrodes to both surfaces of an ion conduction film made from fluororesin. When a potential difference is applied, the ion conduction film deforms, showcasing its unique capabilities.
Another significant patent involves sensor systems and methods for detecting analytes based on changes in the pKa of a sensing polymer. This sensor includes a polymer that can undergo a proton-coupled redox reaction, featuring reactive substituents that interact with analytes. When exposed to a fluid containing the analyte, the sensor detects a response based on the change in the polymer's pK, demonstrating its potential for various applications in fluid analysis.
Career Highlights
Throughout his career, Eiichi Shoji has worked with prestigious institutions, including the California Institute of Technology and Seiren Company, Ltd. His work has contributed to the development of advanced materials and sensing technologies that have practical applications in various industries.
Collaborations
Shoji has collaborated with notable individuals in his field, including Michael S. Freund and Susumu Takagi. These collaborations have further enriched his research and innovations, leading to impactful advancements in technology.
Conclusion
Eiichi Shoji's innovative work in complex materials and sensing technologies highlights his significant contributions to the field. His patents reflect a commitment to enhancing material performance and sensor capabilities, making him a prominent figure in the world of invention.