Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5344857 | Curing agent-free water based coating composition | Mituo Umezawa, Masashi Nakamura | 1994-09-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5344857 | Curing agent-free water based coating composition | Mituo Umezawa, Masashi Nakamura | 1994-09-06 |