This inventor holds 4 USPTO granted patents and 2 EPO patents. Top assignees: National Institute for Materials Science, Toyota Jidosha Kabushiki Kaisha, Murata Manufacturing Co., Ltd.. Active years: 2012-2017.
Company Filing History:
4 out of 575 
3 out of 38,723 
1 out of 13,796 
Years Active: 2012-2017
Title: Tetsuo Uchikoshi: Innovator in Piezoelectric Materials
Introduction
Tetsuo Uchikoshi is a prominent inventor based in Tsukuba, Japan. He has made significant contributions to the field of materials science, particularly in the development of piezoelectric ceramics. With a total of 4 patents to his name, Uchikoshi's work has advanced the understanding and application of these materials in various technologies.
Latest Patents
Uchikoshi's latest patents include innovative methods and materials that enhance the performance of piezoelectric ceramics. One notable patent is for "Piezoelectric oriented ceramics and method of manufacturing the same." This invention focuses on ceramics containing a Pb(Ti, Zr)O-based compound with a high degree of orientation, calculated using the Lotgering method based on X-ray diffraction patterns. The ceramics achieve a sintered density of not less than 85% of theoretical density, which is crucial for their effectiveness.
Another significant patent is for an "Electrode body, method for producing electrode body, and battery provided with electrode body." This invention details a specific configuration of active material particles that optimizes the performance of the electrode body in batteries. The patent outlines the conditions under which the Lotgering factors of the A and B planes must satisfy specific expressions to ensure optimal functionality.
Career Highlights
Throughout his career, Tetsuo Uchikoshi has worked with esteemed organizations such as the National Institute for Materials Science and Toyota Motor Corporation. His experience in these institutions has allowed him to collaborate with leading experts in the field and contribute to groundbreaking research and development.
Collaborations
Uchikoshi has collaborated with notable colleagues, including Yoshio Sakka and Tohru Suzuki. These partnerships have fostered a rich exchange of ideas and have been instrumental in advancing their collective research efforts.
Conclusion
Tetsuo Uchikoshi's innovative work in piezoelectric materials has made a lasting impact on the field of materials science. His patents reflect a deep understanding of the complexities involved in developing high-performance ceramics. Uchikoshi's contributions continue to influence advancements in technology and materials engineering.