Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12247223 | Human liver-like three-dimensional structure, method for evaluating hepatotoxicity and human liver-like complex | Eri NAGAO, Izumi IDE, Sakura KAJIYAMA | 2025-03-11 |
| 5223379 | Processing compositions for silver halide color photographic materials and method for processing the same materials | Hisashi Okada, Tadashi Inaba, Tsukasa Yamada, Hiroyuki Seki | 1993-06-29 |
| 5139920 | Reducer and method for conducting dot etching processing of silver image | Katsumi Hayashi, Morio Yagihara, Shinji Ueda, Yoshihiro Fujita, Kiyoshi Morimoto | 1992-08-18 |