Printing & Publishing
| Tue 20 Oct 2026
Alexandria, Oct. 19 -- Canon has been granted a patent for Liquid Ejection Head. This invention was developed by Okushima Shingo, Araki Ryosuke, Amma Hiromasa, Osaki Yasuhiko, Suzuki Seiji, Iwanaga Shuzo, Kimura Satoshi, Kudo Ran and Sato Takaya.
The patent application number is US202318526268 20231201. The patent publication..