Location History:
- Aichi, JP (1995 - 1997)
- Nagoya, JP (1997)
Company Filing History:
Years Active: 1995-1997
Title: Kyohei Hayashi: Innovator in Thermistor Technology
Introduction
Kyohei Hayashi is a prominent inventor based in Aichi, Japan. He has made significant contributions to the field of thermistor technology, holding a total of 4 patents. His work focuses on developing ceramic compositions that enhance the performance and stability of thermistors across various temperature ranges.
Latest Patents
Hayashi's latest patents include innovative ceramic compositions designed for thermistors. One notable patent describes a ceramic composition that exhibits stable resistance values over a wide temperature range, making it suitable for prolonged use. This composition is represented by the formula (M.sup.1 M.sup.2 O.sub.3).sub.1-x .multidot.(M.sup.1 AlO.sub.3).sub.x, where M.sup.1 is an element from the group 3A excluding La, and M.sup.2 is an element from groups 4A, 5A, 6A, 7A, and 8. The mixing ratio between an electrically conductive substance and an insulating substance can be adjusted to optimize performance. Another patent focuses on a ceramic composition for thermistors that can detect elevated temperatures while maintaining stable properties in both oxidizing and reducing atmospheres. This innovation allows for the production of thermistor elements that exhibit practical low resistance values at temperatures ranging from 300°C to 1100°C.
Career Highlights
Kyohei Hayashi is currently employed at NGK Spark Plug Company, Limited, where he continues to advance thermistor technology. His work has been instrumental in developing materials that provide high-temperature stability and can be used in a broad range of applications.
Collaborations
Hayashi has collaborated with notable colleagues, including Masaki Iwaya and Hiroshi Matsuzaki. Their combined expertise has contributed to the successful development of innovative thermistor technologies.
Conclusion
Kyohei Hayashi's contributions to thermistor technology through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence advancements in materials science and thermistor applications.
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.