Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12078890 | Barrier film, and wavelength conversion sheet, back light, and liquid crystal display device which use same | Tatsuji Nakajima, Ryutaro Harada, Takeshi Sakamoto, Shuichi Tamura, Akihito Haruki +1 more | 2024-09-03 |
| 11898044 | Ink composition | Yukiko Ishima, Fumie Yamazaki, Ryosuke KOTANI | 2024-02-13 |