Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391554 | Surface-modified nanodiamond, nanodiamond dispersion composition, and method for manufacturing surface-modified nanocarbon particles | Hiroshi Koyama | 2025-08-19 |
| 12351464 | Nanodiamond dispersion composition | Norihiro Kimoto, Kouichi UMEMOTO | 2025-07-08 |