Location History:
- Bizen, JP (2019 - 2023)
- Kurashiki, JP (2020 - 2023)
Company Filing History:
Years Active: 2019-2025
Title: Yumika Nishita: Innovator in Electrochemical Devices
Introduction
Yumika Nishita is a prominent inventor based in Kurashiki, Japan. She has made significant contributions to the field of electrochemical devices, holding a total of 7 patents. Her work focuses on developing advanced carbonaceous materials that enhance the performance of electrochemical devices.
Latest Patents
Yumika's latest patents include innovations such as a carbonaceous material, a method for producing the same, an electrode active material for electrochemical devices, and an electrode for electrochemical devices. The objective of her inventions is to provide a carbonaceous material that enables the creation of electrochemical devices with high initial electrostatic capacitance, reduced gas generation during charging and discharging, and improved durability. Her carbonaceous material features a BET specific surface area ranging from 1550 to 2500 m/g, an oxygen content/hydrogen content ratio per specific surface area between 1.00 to 2.10 mg/m, and an electrical conductivity of 10 to 15 S/cm, as determined by powder resistance measurement at a load of 12 kN.
Career Highlights
Throughout her career, Yumika has worked with notable companies, including Kuraray Co., Ltd. and Kurarayco., Ltd. Her expertise in the field has led to significant advancements in the development of materials for electrochemical applications.
Collaborations
Yumika has collaborated with esteemed colleagues such as Shushi Nishimura and Hiroyuki Nishinami. These partnerships have contributed to her innovative research and development efforts.
Conclusion
Yumika Nishita is a trailblazer in the field of electrochemical devices, with a focus on carbonaceous materials that enhance device performance. Her contributions are paving the way for future advancements in this critical area of technology.