Beauty & Fashion
| Tue 15 Sep 2026
Alexandria, Sept. 14 -- U.S. Patent and Trademark Office has awarded a patent to Canon for Toner. Kamikura Kenta, Komiya Yuta, Arimura Satoshi, Ishii Toru, Fukudome Kosuke and Tsuda Shohei developed the invention.
The patent application number is US202318354735 20230719. The patent publication number is US12724356 (B2). Inter..