NISHINA INDUSTRIAL CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR 738
 
  
 
B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD 419
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING370
 
  
 
F16D COUPLINGS FOR TRANSMITTING ROTATION 289
 
  
 
E02F DREDGING; SOIL-SHIFTING 144
 
  
 
G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES 183

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9835185 Industrial vehicleMar 24, 15Dec 05, 17[F15B, B66F]
9771250 Hydraulic control device for forkliftDec 10, 12Sep 26, 17[F15B, B66F, E02F]
9708167 Industrial vehicleAug 01, 16Jul 18, 17[F15B, B66F]
8109198 Hydraulic control apparatusMar 26, 07Feb 07, 12[F16K]
8091577 ValveNov 08, 05Jan 10, 12[G05D]
8042451 Hydraulic control apparatusNov 08, 05Oct 25, 11[F15B, B66F]
7882777 Hydraulic pressure control apparatus and hydraulic circuitNov 08, 05Feb 08, 11[F15B]
7784494 Flow dividerNov 08, 05Aug 31, 10[F16K]
7650907 Hydraulic control apparatusAug 20, 07Jan 26, 10[F16K]
7287375 Hydraulic control device and industrial vehicle with hydraulic control deviceJun 19, 03Oct 30, 07[F16D]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2008/0271,788 Flow Rate Switching Type Flow DividerAbandonedNov 08, 05Nov 06, 08[F16K]

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