Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12227008 | Flow passage forming member, liquid ejecting head, liquid ejecting apparatus, method of producing flow passage forming member, and method of producing liquid ejecting head | Hajime Onishi, Yasutaka MATSUMOTO, Yutaka Yamazaki | 2025-02-18 |
| 5470937 | Anisotropically oriented phase difference compensation film of a branched polycarbonate | Masaya Okamoto, Shigeki Kuze, Noriyuki Kunishi | 1995-11-28 |