Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12064972 | Liquid container and liquid ejection system | Hiroyuki Kawate, Akihiro Toya, Yoshiaki Shimizu | 2024-08-20 |
| 11679595 | Liquid container and liquid ejection system | Hiroyuki Kawate, Akihiro Toya, Yoshiaki Shimizu | 2023-06-20 |
| 11148426 | Liquid container and liquid ejection system | Hiroyuki Kawate, Akihiro Toya, Yoshiaki Shimizu | 2021-10-19 |
| 10232653 | Printing apparatus | Susumu Taga | 2019-03-19 |