Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11339531 | Dyed leather-like sheet and fiber structure | Michinori Fujisawa, Hiroyuki Hishida, Yasunori Murate | 2022-05-24 |
| 7932069 | Process for producing lactoperoxidase | Nobuo Ichihashi, Koji Yamauchi, Kouichirou Shin | 2011-04-26 |
| 4707343 | Apparatus for sterilizing contact lenses | — | 1987-11-17 |
| 4302251 | Cement composition containing dextrin | Hideyuki Udagawa, Iwao Kibayashi | 1981-11-24 |