OURA; Hideto
Patent Applications and Registrations
Patent applications and USPTO patent grants for OURA; Hideto.The latest application filed is for "composition ratio estimation device/ composition ratio estimation method/ composition ratio estimation program/ and liquid level".
- OURA; Hideto - Tokyo JP
- Oura; Hideto - Chiba JP
| Patent | Date |
|---|---|
| Composition Ratio Estimation Device/ Composition Ratio Estimation Method/ Composition Ratio Estimation Program/ And Liquid Level App 20200072652 - OURA; Hideto ; et al. | 2020-03-05 |
| Apparatus for detecting signal Grant 6,618,001 - Oura September 9, 2 | 2003-09-09 |
| Apparatus for detecting signal App 20020008658 - Oura, Hideto | 2002-01-24 |
| Wireless repeating method and wireless repeating unit Grant 6,115,369 - Oura September 5, 2 | 2000-09-05 |
| Digital demodulator, maximum-value selector, and diversity receiver Grant 6,038,267 - Oura , et al. March 14, 2 | 2000-03-14 |
| Utilization management system of portable telephone Grant 5,991,614 - Oura November 23, 1 | 1999-11-23 |
| Hand-over method for mobile communication Grant 5,677,908 - Oura October 14, 1 | 1997-10-14 |
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