Company Filing History:
Years Active: 1993-1994
Title: Innovations by Inventor Hideki Miyazawa
Introduction
Hideki Miyazawa is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of pressure sensing technology, holding two patents that showcase his innovative approach to solving practical problems.
Latest Patents
Miyazawa's latest patents include a pressure sensor utilizing a pressure-responsive magnetic film. This sensor features a diaphragm with a magnetic film fixed to one side, which displaces according to the pressure differential applied across it. This displacement changes the inductance of a nearby coil, allowing the pressure differential to be converted into an electric signal. The monitored pressure is derived from this signal, demonstrating a sophisticated method of pressure measurement.
Another significant patent is a tire pressure detecting apparatus for vehicles. This invention includes a housing within the tire that contains a piezoelectric element. The element deforms in response to tire pressure, altering its capacitance. This change is linked to a coil that is electromagnetically coupled with excitation and receiving coils in the vehicle. The system determines tire pressure based on the resonant frequency of the received voltage, showcasing an advanced integration of technology for vehicle safety.
Career Highlights
Miyazawa is associated with Nippondenso Co., Ltd., a company known for its innovative automotive components. His work has contributed to advancements in vehicle safety and efficiency, particularly in the area of tire pressure monitoring systems.
Collaborations
Miyazawa has collaborated with notable colleagues such as Masaru Suzuki and Yoshihisa Nakano. Their combined expertise has likely enhanced the development of innovative technologies within their field.
Conclusion
Hideki Miyazawa's contributions to pressure sensing technology and vehicle safety through his patents reflect his innovative spirit and dedication to improving everyday technology. His work continues to influence advancements in automotive safety systems.
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.