Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5323410 | Solid-solution semiconductor laser element material and laser element including Pb, Ca and S | Katashi Masumoto, Katsumi Mochizuki, Seishi Abe | 1994-06-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5323410 | Solid-solution semiconductor laser element material and laser element including Pb, Ca and S | Katashi Masumoto, Katsumi Mochizuki, Seishi Abe | 1994-06-21 |