SHIMIZU CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E04H BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL 228
 
  
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 2118
 
  
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 1166
 
  
 
C12P FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE 198
 
  
 
F16F SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION158
 
  
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 1100
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 176
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 1110

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0328,436 Rotary Inertial Mass DamperAug 03, 17Nov 16, 17[F16F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9578721 Instrument control device, instrument control system, instrument control method and programOct 30, 13Feb 21, 17[H05B]
9031703 Operation management apparatus, operation management method, and operation management programMar 11, 11May 12, 15[G05B, F24F]
8896151 Electric power systemNov 11, 10Nov 25, 14[H02J]
8860247 Electric power system and uninterruptible power supply for important loadNov 11, 10Oct 14, 14[H02J]
8767362 Islanded power system with distributed power supplyAug 07, 09Jul 01, 14[H02H]
8401712 Method for controlling distributed power sourcesMar 16, 10Mar 19, 13[H02J, G06F]
6601350 Structure for installing a viscous vibration-damping wall and method of installing the sameFeb 20, 01Aug 05, 03[E04H]
6457284 Structure for installing a viscous vibration damping wall and method of installing the sameFeb 20, 01Oct 01, 02[E04H]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6681536 Mounting structure and method for viscosity system damping wallExpiredJun 26, 01Jan 27, 04[E04B]
6092780 Low-bed type seismic isolator for display caseExpiredNov 02, 98Jul 25, 00[F16M]
5522970 Distilling tube apparatusExpiredDec 02, 94Jun 04, 96[B01D]
5368934 Composite materialsExpiredJul 19, 93Nov 29, 94[C08G, D02G]
5358568 Spraying apparatusExpiredFeb 17, 93Oct 25, 94[B05B]

Top Inventors for This Owner

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