This inventor holds 2 USPTO granted patents. Top assignee: Hitachi, Ltd.. Active years: 1988-1990.
Company Filing History:
Years Active: 1988-1990
Title: The Innovations of Shinichi Owada
Introduction
Shinichi Owada is a notable inventor based in Katsuta, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of advanced oxide resistors. With a total of 2 patents to his name, Owada's work has garnered attention for its innovative approach and practical applications.
Latest Patents
Owada's latest patents focus on a composite sintered oxide resistor. This invention comprises crystal grains of zinc oxide and a zinc oxide compound of other metal or semi-metal elements. The grain boundary layer has an electric resistance equal to or lower than that of the crystal grains of zinc oxide. This design features a very large withstanding capacity against switch surge, a small non-linear coefficient of voltage in the voltage-current characteristics, a positive, smaller resistance-temperature coefficient, and a minimal percent change in resistivity after heat treatment at 500°C in the atmosphere.
Career Highlights
Shinichi Owada is currently employed at Hitachi, Ltd., where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of electronic components, particularly in enhancing the performance and reliability of resistors.
Collaborations
Owada has collaborated with several talented individuals in his field, including Takeo Yamazaki and Satoru Ogihara. These collaborations have contributed to the successful development of his patented technologies.
Conclusion
Shinichi Owada's contributions to the field of electrical engineering through his innovative oxide resistors highlight his expertise and dedication to advancing technology. His work continues to influence the industry and pave the way for future innovations.