Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9889674 | Ink, ink cartridge, and image recording method | Yutaka Yoshimasa, Masahiro Terada, Hidetaka Kawamura, Akihiro Taya, Masanobu Ootsuka +1 more | 2018-02-13 |
| 9862845 | Ink, ink cartridge, and image recording method | Takaharu Aotani, Masahiro Terada, Hidetaka Kawamura, Akihiro Taya, Masanobu Ootsuka +2 more | 2018-01-09 |