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Patent applications and USPTO patent grants for Arita; Hiroyuki.The latest application filed is for "dither current power supply control method and dither current power supply control apparatus".
Patent | Date |
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Dither current power supply control method and dither current power supply control apparatus Grant 10,079,087 - Matsumoto , et al. September 18, 2 | 2018-09-18 |
Dither Current Power Supply Control Method And Dither Current Power Supply Control Apparatus App 20170062110 - MATSUMOTO; Shuichi ;   et al. | 2017-03-02 |
Anti-fatigue Agent Comprising Amino Acid Composition App 20100267794 - Saito; Masato ;   et al. | 2010-10-21 |
Method for seismically reinforcing a reinforced concrete frame Grant 6,698,053 - Ouchi , et al. March 2, 2 | 2004-03-02 |
Elevated bridge infrastructure and design method for designing the same App 20020157196 - Ouchi, Hajime ;   et al. | 2002-10-31 |
Virtual space apparatus with avatars and speech Grant 5,736,982 - Suzuki , et al. April 7, 1 | 1998-04-07 |
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