Location History:
- Ibaraki, JP (1980)
- Mito, JP (1978 - 1986)
Company Filing History:
Years Active: 1978-1986
Title: The Innovations of Toru Takahasi
Introduction
Toru Takahasi is a notable inventor based in Mito, Japan. He has made significant contributions to the field of engineering, particularly in the development of advanced sensor technologies. With a total of 3 patents to his name, Takahasi's work has had a lasting impact on automotive and temperature monitoring systems.
Latest Patents
One of his latest inventions is an oxygen sensor designed for monitoring the oxygen concentration in exhaust gases of motor vehicle engines. This innovative sensor includes a sensor element supported by a base, positioned away from the flow of exhaust gases. This design prevents solid particles from depositing on the sensor element, ensuring that it remains unaffected by temperature and flow velocity variations. As a result, the oxygen sensor can reliably monitor oxygen concentration with high performance over extended periods.
Another significant patent is a temperature responsive apparatus that employs a thermocouple. This apparatus generates a thermoelectric e.m.f. based on the temperature difference between the target temperature and the surrounding environment. It features a first winding that generates a magnetic field and a second winding connected to a voltage source, creating an opposing magnetic field. A reed switch is strategically placed within the total magnetic field to respond to its intensity, allowing it to make and break contacts effectively.
Career Highlights
Takahasi is currently employed at Hitachi, Ltd., where he continues to innovate and develop new technologies. His work at Hitachi has allowed him to collaborate with other talented engineers and researchers, further enhancing his contributions to the field.
Collaborations
Some of his notable coworkers include Sadayasu Ueno and Tomoji Inui. Their collaborative efforts have led to advancements in various engineering projects, showcasing the power of teamwork in innovation.
Conclusion
Toru Takahasi's contributions to sensor technology and temperature monitoring systems exemplify the spirit of innovation. His patents reflect a commitment to improving performance and reliability in engineering applications. Through his work at Hitachi, he continues to inspire future advancements in technology.
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.