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Patent applications and USPTO patent grants for Onai; Hiroyasu.The latest application filed is for "excitation operation brake".
Patent | Date |
---|---|
Excitation operation brake Grant 11,149,808 - Kidena , et al. October 19, 2 | 2021-10-19 |
Excitation Operation Brake App 20200112234 - KIDENA; Yasuo ;   et al. | 2020-04-09 |
Drive device Grant 8,561,773 - Fukumoto , et al. October 22, 2 | 2013-10-22 |
Drive Device App 20100155191 - Fukumoto; Ryoichi ;   et al. | 2010-06-24 |
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