Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6530554 | Molding die for use with a sol-gel composition | Katsuhide Shimmo, Kenichi Nakama | 2003-03-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6530554 | Molding die for use with a sol-gel composition | Katsuhide Shimmo, Kenichi Nakama | 2003-03-11 |