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Patent applications and USPTO patent grants for Murakami; Kiyokazu.The latest application filed is for "semiconductor optical device having broad optical spectral luminescence characteristic and method of manufacturing the same, as well as external resonator type semiconductor laser using the same".
Patent | Date |
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Semiconductor optical device having broad optical spectral luminescence characteristic and method of manufacturing the same, as well as external resonator type semiconductor laser using the same App 20070153855 - Suzuki; Tetsuya ;   et al. | 2007-07-05 |
Phosphorescent article Grant 5,811,174 - Murakami September 22, 1 | 1998-09-22 |
Imidazo[4,5-b]pyridine compounds and pharmaceutical compositions containing same Grant 4,808,596 - Matsuishi , et al. February 28, 1 | 1989-02-28 |
Benzimidazole derivatives Grant 4,753,955 - Matsuishi , et al. June 28, 1 | 1988-06-28 |
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