Company Filing History:
2 out of 26 
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1 out of 345 
Years Active: 1991-2007
Title: Shunichi Uchiyama: Innovator in Electrochemical Sensors
Introduction
Shunichi Uchiyama is a notable inventor based in Fukaya, Japan. He has made significant contributions to the field of electrochemical sensors, holding a total of four patents. His work focuses on developing innovative methods for analyzing various substances, particularly in food quality and water quality assessments.
Latest Patents
One of Uchiyama's latest patents is an electrochemical sensor designed to measure the characteristics of a liquid under test. This sensor comprises a work electrode and a reference electrode, both immersed in the liquid. The work electrode generates an electric potential based on the concentration of the liquid, while the reference electrode maintains a fixed electric potential. The invention includes a substrate coated with a functional film that enhances the generation of electric potential through interaction with the liquid.
Another significant patent is a coulometric analysis method and device. This invention allows for rapid and reproducible quantitative determination of sample substances without the need for external voltage application. The device can analyze a wide variety of components, including food substances like glutamic acid and ascorbic acid, as well as water quality indicators such as COD.
Career Highlights
Uchiyama has worked with several prominent companies, including Nakano Vinegar Co., Ltd. and Mitsui Engineering and Shipbuilding Company Limited. His experience in these organizations has contributed to his expertise in developing innovative technologies in electrochemical analysis.
Collaborations
Uchiyama has collaborated with notable colleagues such as Takeshi Sato and Hirofumi Akano. Their joint efforts have further advanced the research and development of electrochemical sensors and analysis methods.
Conclusion
Shunichi Uchiyama's contributions to the field of electrochemical sensors demonstrate his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving analytical methods for various applications, making a significant impact in the industry.
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.