Company Filing History:
Years Active: 1990-1992
Title: Masao Nakamura: Innovator in Electric Resistors and Power Detectors
Introduction
Masao Nakamura is a distinguished inventor based in Hatano, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of electric resistors and power detectors. With a total of two patents to his name, Nakamura's work showcases innovative approaches to enhancing the performance and accuracy of electronic components.
Latest Patents
Nakamura's latest patents include an electric resistor featuring a thin film conductor. This electric resistor is composed of a Si-Ge alloy thin film that contains both amorphous and microcrystal phases, which serve as the electric resistance. This design ensures that the resistance value ratio remains substantially constant and is unaffected by frequency changes ranging from direct current to 32 GHz. Additionally, his power detector utilizes a thermocouple made by connecting the conductor film with the aforementioned alloy thin film, which possesses significant thermoelectric power. The thermocouple is equipped with beam lead electrodes at cold junction areas, creating large temperature differences between the hot and cold junctions. This configuration allows the thermocouple to maintain a sufficient thermal gradient, enabling it to detect very low power levels with high accuracy.
Career Highlights
Masao Nakamura is currently employed at Anritsu Corporation, where he continues to innovate and develop advanced electronic components. His work has been instrumental in pushing the boundaries of technology in the field of electrical engineering.
Collaborations
Nakamura has collaborated with Setsuo Kodato, contributing to the advancement of their shared projects and innovations.
Conclusion
Masao Nakamura's contributions to the field of electric resistors and power detectors highlight his innovative spirit and dedication to advancing technology. His patents reflect a deep understanding of materials and their applications in electronics, making him a notable figure in the industry.