Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12179168 | Photoresponsive oxygen storage material | Masashi Morita, Hidekazu Arase, Ryotaro Matsuda, Akihiro Hori | 2024-12-31 |
| 12112780 | Recording medium, information recording method, information reading method, and composition for producing recording layer | KOTA ANDO, MASAKO YOKOYAMA, Kenji Tagashira, Hidekazu Arase | 2024-10-08 |
| 5466655 | Heat-sensitive recording material | Naomasa Koike, Akira Nakano, Takao Kosaka | 1995-11-14 |