Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9994012 | Ink jet recording method and ink jet recording apparatus | Yuko Negishi, Tomohiro Yamashita | 2018-06-12 |
| 9944084 | Ink jet recording method and ink jet recording apparatus | Otome Yamashita, Tomohiro Yamashita | 2018-04-17 |
| 9789694 | Ink jet recording method and ink jet recording apparatus | Masashi Yamamoto, Tomohiro Yamashita | 2017-10-17 |
| 9789698 | Aqueous ink set, ink jet recording method and ink jet recording apparatus | Masashi Ogasawara, Fumiaki Fujioka | 2017-10-17 |