Hirotsune
Hirotsune Fukei, Tokyo JP
Patent application number | Description | Published |
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20150134195 | INSPECTION METHOD FOR INSPECTING ELECTRIC DRIVE APPARATUS - An inspection method of the present invention performs a step of giving the electric motor an instructing for rotating a foot shaft in a reverse direction and checking whether the foot shaft is rotating in the reverse direction, and a step of checking whether hydraulic pressure acting on the hydraulic pump has reached a predetermined pressure level. By checking a rotating direction of the electric motor, it is possible to check electrical connections. By checking the hydraulic pressure, it is possible to check whether there is any trouble in a hydraulic system. Namely, the present invention can perform an electrical connection check and a hydraulic pressure check in a collective fashion. | 05-14-2015 |
Hirotsune Itahana, Tokyo JP
Patent application number | Description | Published |
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20080200551 | Flourene Derivative - This invention relates to a novel fluorene derivative having a characteristic structure in which guanidino group or the like functional group is linked to the fluorene structure via carbonyl group, or a salt thereof. | 08-21-2008 |
20100168096 | ACYLGUANIDINE DERIVATIVE OR SALT THEREOF - [Problem] To provide a compound which can be used in the prevention and/or treatment of diseases in which 5-HT | 07-01-2010 |
Hirotsune Suzuki, Toyokawa-Shi JP
Patent application number | Description | Published |
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20130324345 | TORQUE LIMITER, VARIABLE TRANSMISSION RATIO DEVICE, AND TOLERANCE RING - This torque limiter is configured from a ring body and a spring-form part provided in the ring body. The ring body comprises a band-form metal plate and is bent approximately into a C-shape along the circumferential direction of a motor shaft and a lock holder. The spring-form part is formed so as to be capable of radial elastic deformation. The spring-form part is configured from main protrusions arranged in a compressed state between the motor shaft and the lock holder, and from sub-protrusions arranged in a non-compressed state. Further, grease is stored in a part or all of the concavities formed by the main protrusions and the sub-protrusions. | 12-05-2013 |
Hirotsune Watanabe, Miyoshi-Shi JP
Patent application number | Description | Published |
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20140284015 | METHOD FOR MOLDING SAND MOLD AND SAND MOLD - By mixing, stirring and kneading, with water glass ( | 09-25-2014 |