Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10696898 | Reverse photochromic compound | Masami Enoki, Kazuki Nemoto, Katsufumi Suzuki, Tetsuji Murase, Shigeaki Imazeki | 2020-06-30 |
| 6288229 | Ruthenium complex having di or tetrapyridophenazine ligand useful for use as luminescent material | Nobuko Komatsuzaki, Yuichiro Himeda, Hideki Sugihara, Hironori Arakawa, Kazuyuki Kasuga | 2001-09-11 |