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Patent applications and USPTO patent grants for Orimoto; Shuhei.The latest application filed is for "drift-prevention valve device, blade device, and working machine".
Patent | Date |
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Valve apparatus and fluid pressure system equipped therewith Grant 11,428,333 - Orimoto , et al. August 30, 2 | 2022-08-30 |
Drift-prevention Valve Device, Blade Device, And Working Machine App 20210372085 - ORIMOTO; Shuhei ;   et al. | 2021-12-02 |
Valve Apparatus And Fluid Pressure System Equipped Therewith App 20210285554 - Orimoto; Shuhei ;   et al. | 2021-09-16 |
Hydraulic actuator control circuit Grant 10,473,125 - Nakajima , et al. Nov | 2019-11-12 |
Hydraulic circuit and working machine Grant 10,415,214 - Kishida , et al. Sept | 2019-09-17 |
Split spool valve Grant 10,337,532 - Ma , et al. | 2019-07-02 |
Split Spool Valve App 20180156244 - Ma; Pengfei ;   et al. | 2018-06-07 |
Hydraulic Circuit And Working Machine App 20180142444 - KISHIDA; Kouji ;   et al. | 2018-05-24 |
Hydraulic Actuator Control Circuit App 20180017087 - Nakajima; Hideki ;   et al. | 2018-01-18 |
Pressure Loss Reducing Circuit For A Works Machine App 20160017901 - KANENAWA; Yuya ;   et al. | 2016-01-21 |
Merging Circuit Of Hydraulic Apparatus App 20160017898 - KANENAWA; Yuya ;   et al. | 2016-01-21 |
Regenerative Circuit Of Hydraulic Apparatus App 20160017897 - KANENAWA; Yuya ;   et al. | 2016-01-21 |
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