Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6447867 | Epoxy resin composition and optical information recording medium using the same | Kozaburo Hayashi, Kazuki Shibata | 2002-09-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6447867 | Epoxy resin composition and optical information recording medium using the same | Kozaburo Hayashi, Kazuki Shibata | 2002-09-10 |