Patents
CET secures patent for toner cartridge design
January 31, 2025
The CET Group has made significant breakthroughs in the development of toner cartridge structures, successfully obtaining two new patents with another under review.
Canon makes top 10 in patent ranking
January 15, 2025
Canon places in top 10 for 41 years running in U.S. patent ranking and ranks first for the 20th consecutive year among Japanese companies.
