Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6640036 | Optical fiber and optical communication system using this optical fiber | Kazunori Mukasa | 2003-10-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6640036 | Optical fiber and optical communication system using this optical fiber | Kazunori Mukasa | 2003-10-28 |