This inventor holds 1 USPTO granted patent and 5 published patent applications. Top assignee: Uacj Corporation. Active years: 2019.
Company Filing History:
Years Active: 2019
Title: Atsushi Koishikawa: Innovator in Current-Collector Technology
Introduction
Atsushi Koishikawa is a prominent inventor based in Aichi, Japan. He has made significant contributions to the field of current-collector technology, particularly in the development of materials used in energy storage devices.
Latest Patents
Koishikawa holds a patent for a current-collector metal foil, which features at least one roughened surface with numerous recessed parts. Each recessed part is designed with an edge that surrounds a raised bottom-surface part. The average Feret diameter of these recessed parts ranges from 0.5 to 50 micrometers. This innovative current-collector metal foil is particularly suitable for use as an electrode current collector in lithium-ion secondary batteries, sodium secondary batteries, electric double-layer capacitors, and lithium-ion capacitors.
Career Highlights
Atsushi Koishikawa is associated with UACJ Corporation, where he continues to advance his research and development efforts. His work has been instrumental in enhancing the performance and efficiency of energy storage technologies.
Collaborations
Koishikawa collaborates with notable colleagues, including Koichi Ashizawa and Tetsuya Motoi, to further innovate in the field of current-collector technology.
Conclusion
Atsushi Koishikawa's contributions to current-collector technology exemplify his commitment to innovation in energy storage solutions. His patent and ongoing work at UACJ Corporation highlight his role as a key figure in this important field.