Location History:
- Saitama, JP (2013)
- Tokyo, JP (2015)
Company Filing History:
Years Active: 2013-2015
Title: Innovations of Yukio Iida in Lithium Ion Technology
Introduction
Yukio Iida is a notable inventor based in Saitama, Japan, recognized for his contributions to lithium ion technology. He holds a total of 3 patents, showcasing his innovative approach to enhancing the performance and reliability of lithium ion capacitors and storage devices.
Latest Patents
Iida's latest patents include a method of manufacturing an electrode group unit for lithium ion capacitors. This method allows for reliable welding between a current collecting member and an electrode, ensuring a welded portion with low resistance. The design features unapplied portions of both positive and negative electrodes that project outside of separators in opposite directions. This assembly is wound into a swirling shape around an axial core to form the electrode group. Additionally, a lithium metal support member is strategically placed on the negative electrode, enhancing the device's efficiency. Another significant patent is for a lithium ion storage device that effectively dopes a negative active material with lithium ions, utilizing a conductive shielding member that includes a current collecting metal foil.
Career Highlights
Yukio Iida is currently employed at Shin-Kobe Electric Machinery Co., Ltd., where he continues to develop innovative solutions in the field of energy storage. His work has significantly impacted the efficiency and reliability of lithium ion technologies.
Collaborations
Iida collaborates with esteemed colleagues, including Hideaki Uehara and Yoshimi Wakamatsu, contributing to advancements in their shared field of expertise.
Conclusion
Yukio Iida's innovative work in lithium ion technology exemplifies the importance of research and development in energy storage solutions. His patents reflect a commitment to enhancing the performance and reliability of these essential devices.