Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12403437 | Method for producing nanodiamonds doped with group 14 element, and method for purifying same | Tomoaki Mahiko, Yuto MAKINO, Akihiko TSURUI, Masahiro Nishikawa | 2025-09-02 |
| 12351463 | Heteroatom-doped nanodiamond | Tomoaki Mahiko, Yuto MAKINO, Akihiko TSURUI, Masahiro Nishikawa | 2025-07-08 |
| 12258507 | Fluorescent diamond and method for producing same | Motoi Nakao, Shinji Nagamachi, Masahiro Nishikawa | 2025-03-25 |