Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4990545 | Articles with polyurethane resin having memory shape characteristics and method of utilizing same | Yoshio Kobayashi, Katsuhiko Ikegami | 1991-02-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4990545 | Articles with polyurethane resin having memory shape characteristics and method of utilizing same | Yoshio Kobayashi, Katsuhiko Ikegami | 1991-02-05 |