MUMBAI, India, Sept. 22 -- Intellectual Property India has published a patent application (202617078157 A) filed by Terawatt Technology K. K. on June 24, 2026, for Lithium Secondary Battery And Method For Manufacturing Lithium Secondary Battery.
Inventors include Kajikawa, Tetsushi; Oyama, Gosuke; and Ogata, Ken.
The application for the patent was published on September 18, 2026, under issue no. 38/2026.
Abstract: The present invention provides: a lithium secondary battery that achieves weight reduction, cost reduction, and an excellent capacity retention rate; and a method for manufacturing a lithium secondary battery. The present invention pertains to a lithium secondary battery including: a positive electrode; a separator; and a negat...