Migita; Masahito
Patent Applications and Registrations
Patent applications and USPTO patent grants for Migita; Masahito.The latest application filed is for "semiconductor light-emitting device with cadmium zinc selenide layer".
- Migita; Masahito - Hachioji JP
| Patent | Date |
|---|---|
| Semiconductor light-emitting device with cadmium zinc selenide layer Grant 5,299,217 - Migita , et al. March 29, 1 | 1994-03-29 |
| Semiconductor emitting device Grant 5,081,632 - Migita , et al. January 14, 1 | 1992-01-14 |
| Compound semiconductor light emitting device Grant 5,045,894 - Migita , et al. September 3, 1 | 1991-09-03 |
| Semiconductor optical apparatus Grant 5,010,517 - Migita , et al. April 23, 1 | 1991-04-23 |
| Electroluminescent display apparatus having a multi-color illuminant layer and process for producing the same Grant 4,862,033 - Migita , et al. August 29, 1 | 1989-08-29 |
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