Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5604618 | Optical parametric circuit and optical circuit using the same | Kunihiko Mori, Masatoshi Saruwatari | 1997-02-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5604618 | Optical parametric circuit and optical circuit using the same | Kunihiko Mori, Masatoshi Saruwatari | 1997-02-18 |