Morita; Yuzo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Morita; Yuzo.The latest application filed is for "defect inspection system".
- Morita; Yuzo - Hitachinaka JP
- Morita; Yuzo - Hitachi JP
| Patent | Date |
|---|---|
| Defect inspection system Grant 8,248,592 - Taniguchi , et al. August 21, 2 | 2012-08-21 |
| Defect Inspection System App 20110075137 - TANIGUCHI; Koichi ; et al. | 2011-03-31 |
| Defect inspection system Grant 7,872,743 - Taniguchi , et al. January 18, 2 | 2011-01-18 |
| Defect Inspection System App 20090161095 - TANIGUCHI; Koichi ; et al. | 2009-06-25 |
| Method and system of controlling elevators and method and apparatus of inputting requests to the control system Grant 5,307,903 - Morita , et al. May 3, 1 | 1994-05-03 |
| Power supply control system Grant 5,297,015 - Miyazaki , et al. March 22, 1 | 1994-03-22 |
| Customer participatory elevator control system Grant 5,010,472 - Yoneda , et al. April 23, 1 | 1991-04-23 |
| Elevator group supervisory system Grant 4,989,694 - Ueshima , et al. February 5, 1 | 1991-02-05 |
| Group-control method and apparatus for an elevator system with plural cages Grant 4,947,965 - Kuzunuki , et al. August 14, 1 | 1990-08-14 |
| Signal transmission method and system in elevator equipment Grant 4,872,532 - Tobita , et al. October 10, 1 | 1989-10-10 |
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