Location History:
- Osaka, JP (2018)
- Itami, JP (2021)
Company Filing History:
Years Active: 2018-2021
Title: Aiko Tominaga: Innovator in Semiconductor and Fuel Cell Technologies
Introduction
Aiko Tominaga is a notable inventor based in Itami, Japan. She has made significant contributions to the fields of semiconductor materials and fuel cell technologies. With a total of 2 patents, her work has advanced the development of innovative materials and methods that enhance the performance of electronic devices and energy systems.
Latest Patents
Aiko Tominaga's latest patents include an oxide sintered material and a method for manufacturing the same, as well as a sputtering target and a method for manufacturing semiconductor devices. The oxide sintered material features an InO crystal phase, a ZnInO crystal phase, and a ZnWO crystal phase. Notably, the roundness of the crystal particles composed of the ZnWO crystal phase is between 0.01 and less than 0.7. Additionally, her work includes a method for producing this oxide sintered material and a method for manufacturing a semiconductor device that utilizes the oxide semiconductor film formed from the oxide sintered material as a sputter target.
Another significant patent involves an electrode catalyst material designed for fuel cells. This material enhances the reduction rate of a nickel catalyst, thereby improving its catalytic function. The electrode catalyst material contains nickel oxide and cobalt oxide, with the cobalt metal component comprising 2 to 15 mass % of the total mass of both nickel and cobalt metal components.
Career Highlights
Aiko Tominaga is currently employed at Sumitomo Electric Industries, Limited, where she continues to innovate in her field. Her work has been instrumental in developing advanced materials that are crucial for modern electronic and energy applications.
Collaborations
Throughout her career, Aiko has collaborated with talented individuals such as Miki Miyanaga and Kenichi Watatani. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Aiko Tominaga's contributions to semiconductor and fuel cell technologies exemplify her innovative spirit and dedication to advancing material science. Her patents reflect a commitment to improving the efficiency and functionality of essential technologies in today's world.