Location History:
- Osaka, JP (1984)
- Kadoma, JP (1990)
Company Filing History:
Years Active: 1984-1990
Title: Tohru Nobutani: Innovator in Conductive Metal Layer Technology
Introduction
Tohru Nobutani is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of technology, particularly in the development of methods for forming conducting metal layers on inorganic substrates. With a total of 3 patents to his name, Nobutani's work has implications for various industrial applications.
Latest Patents
One of Nobutani's latest patents is a method for forming a conducting metal layer on an inorganic substrate. This innovative method involves heating the inorganic substrate in a vacuum vessel, applying high-frequency power, and then using DC power to form the metal layer. This process simplifies the formation of the metal layer, enhancing producibility on an industrial scale while ensuring a strong bond between the metal layer and the substrate.
Another significant patent is for a gas detector designed to detect leaks of fuel gases such as hydrogen, methane, and butane. This gas detector features a main gas sensing element that changes resistance in response to target gases, along with an auxiliary sensing element that responds more to non-target gases. The design includes comparators and a gate circuit to improve the reliability of gas leak detection.
Career Highlights
Tohru Nobutani is currently employed at Matsushita Electric Works, Ltd., a company known for its innovative electronic products and solutions. His work at this esteemed organization has allowed him to further develop his inventions and contribute to advancements in technology.
Collaborations
Throughout his career, Nobutani has collaborated with notable colleagues such as Shigekazu Kusanagi and Shigeo Akiyama. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.
Conclusion
Tohru Nobutani's contributions to the field of technology, particularly in conductive metal layer formation and gas detection, highlight his role as a significant inventor. His work continues to influence industrial practices and enhance safety measures in various applications.