Yasunaga; Tatsuhiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yasunaga; Tatsuhiro.The latest application filed is for "automatic program locator for tape decks".
- Yasunaga; Tatsuhiro - Higashihiroshima JP
- Yasunaga; Tatsuhiro - Hiroshima JA
| Patent | Date |
|---|---|
| Automatic program locator for tape decks Grant RE30,416 - Yasunaga October 7, 1 | 1980-10-07 |
| Automatic program locator for tape decks Grant 4,014,039 - Yasunaga March 22, 1 | 1977-03-22 |
| Automatic program head positioning and tape feed control for tape decks Grant 3,984,869 - Fujii , et al. October 5, 1 | 1976-10-05 |
| Carrier transmission system utilizing commercial power lines as transmission lines Grant 3,909,618 - Fujii , et al. September 30, 1 | 1975-09-30 |
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