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Patent applications and USPTO patent grants for OKUMURA; Yosuke.The latest application filed is for "maintenance assistance device, work machine, maintenance assistance system, and maintenance assistance method".
Patent | Date |
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Maintenance Assistance Device, Work Machine, Maintenance Assistance System, And Maintenance Assistance Method App 20210123217 - OKUMURA; Yosuke ;   et al. | 2021-04-29 |
Working machine display system, working machine display device, and working machine display for prompt screen transition even when abnormal processing occurs Grant 10,337,174 - Okumura , et al. | 2019-07-02 |
Display System Of Working Machine And Display Method Of Working Machine App 20180295357 - Okumura; Yosuke ;   et al. | 2018-10-11 |
Working Machine Display System, Working Machine Display Device, And Working Machine Display Method App 20170030054 - Okumura; Yosuke ;   et al. | 2017-02-02 |
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