Nitto Kohki Co., Ltd. Patent applications |
Patent application number | Title | Published |
20160131273 | CHECK VALVE AND RECEPTACLE STRUCTURE - In order to reduce a pressure loss in a check valve and simplify a manufacturing process, a check valve ( | 05-12-2016 |
20140183859 | PIPE COUPLING AND COUPLING MEMBER THEREOF - There is provided a coupling member readily separable from another member even if frozen. A female coupling member has a tubular coupling member fitting portion | 07-03-2014 |
20090205726 | Pipe Coupling - A pipe coupling member has a tubular body ( | 08-20-2009 |
20090107690 | Pneumatic Tool - The invention of this application provides a pneumatic tool with a simple structure. The tool has a tubular housing ( | 04-30-2009 |
20090081058 | Electromagnetic Reciprocating Fluid Device - It is an object of the present invention, in an electromagnetic reciprocating fluid device in which a movable member is equipped with permanent magnets, to resist a torque rotating the movable member about an axis thereof in the reciprocating direction. The electromagnetic reciprocating fluid device has a pair of electromagnets | 03-26-2009 |
20090018474 | Pneumatic Body Treating Apparatus - A pneumatic body treating device | 01-15-2009 |
20080196914 | ELECTRIC SCREWDRIVER AND A CONTROLLER THEREOF - An object of the present invention is to provide an electric screwdriver device having a function for determining that a correct tightening operation has been carried out when the tightening operation has taken a time longer than a reference time predetermined for the tightening operation, characterized in comprising a novel means for determining the reference time. The electric screwdriver device of the present invention comprises a torque monitoring means ( | 08-21-2008 |