Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10907062 | Oil-based inkjet ink and method for producing oil-based inkjet ink | Tomohiro Matsuzawa, Yoshifumi Watanabe, Naofumi Ezaki, Mitsuko Kitanohara, Manami Shimizu | 2021-02-02 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10907062 | Oil-based inkjet ink and method for producing oil-based inkjet ink | Tomohiro Matsuzawa, Yoshifumi Watanabe, Naofumi Ezaki, Mitsuko Kitanohara, Manami Shimizu | 2021-02-02 |