Company Filing History:
Years Active: 2016
Title: Tetsu Taroura: Innovator in Lithium Battery Technology
Introduction
Tetsu Taroura is a notable inventor based in Iruma-gun, Japan. He has made significant contributions to the field of lithium battery technology, particularly through his innovative methods for producing lithium tetrafluoroborate solutions.
Latest Patents
Tetsu Taroura holds a patent for a "Method for producing lithium tetrafluoroborate solution." This patent discloses a production method for a lithium tetrafluoroborate solution intended for use as a lithium battery electrolytic solution. The method includes several steps: a reaction step that forms lithium tetrafluoroborate by reacting lithium fluoride and boron trifluoride in a chain carbonate ester solvent, resulting in a reaction solution; a water removal step that involves adding a water-removing agent to the reaction solution; an acidic impurity removal step that concentrates the reaction solution after the water removal step to eliminate acidic impurities; and a dilution step that dilutes the concentrated solution post-acidic impurity removal. This method allows for the production of a lithium tetrafluoroborate solution with reduced acidic impurity content to 50 mass ppm or lower and water content to 15 mass ppm or lower.
Career Highlights
Tetsu Taroura is associated with Central Glass Company, Limited, where he applies his expertise in lithium battery technology. His work has been instrumental in advancing the efficiency and effectiveness of lithium battery electrolytic solutions.
Collaborations
Tetsu has collaborated with notable colleagues such as Masutaka Shinmen and Shoichi Tsujioka, contributing to the development of innovative solutions in the field.
Conclusion
Tetsu Taroura's contributions to lithium battery technology through his patented methods highlight his role as an influential inventor in the industry. His work continues to impact the development of efficient battery solutions.