Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11840650 | Black sheet and black adhesive tape | Nana Shiraishi, Katsuaki Imai, Akira Yamakami, Bo Sun, Philippe Schottland | 2023-12-12 |
| 11578239 | IR-reflective ink, film, and tape | Bo Sun, Philippe Schottland | 2023-02-14 |