Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12384928 | Water-based inkjet ink and method for producing inkjet printed material | Mutsuko MASATOKI, Yuji Kameyama | 2025-08-12 |
| 12325802 | Water-based inkjet yellow ink, ink set, and method for producing printed matter | Kazuhiro Jonai, Norio Suzuki | 2025-06-10 |