NISHIMATSU CONSTRUCTION CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 285
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 2203
 
  
 
B01D SEPARATION 1133
 
  
 
B22F WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER 151
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 177
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 1205
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 1158
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1361

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0294,612 COMPOSITE CONTAINING SILVER NANOPARTICLES AND ANTIBACTERIAL AGENT, PHOTOELECTRIC CONVERTER, PHOTOSENSITIVE POINTING DEVICE, AND THIN-FILM PHOTOVOLTAIC CELL USING THIS COMPOSITESep 05, 14Oct 12, 17[H01L]
2017/0248,465 LIGHT ENHANCEMENT DEVICE, MANUFACTURING METHOD OF THE SAME, KIT FOR SPECTROSCOPIC ANALYSIS, AND SPECTROSCOPIC ANALYSIS METHODFeb 16, 17Aug 31, 17[G01J, B05D, G02B]
2017/0021,426 METHOD FOR MANUFACTURING SILVER NANOPARTICLESJan 23, 14Jan 26, 17[B22F]
2017/0017,020 FUNCTIONAL LIGHT-TRANSMISSIVE MATERIAL AND METHOD FOR MANUFACTURING THE SAMEJul 18, 16Jan 19, 17[B05D, G02B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7722704 Equipment and method for removing nitrogen oxideJan 14, 05May 25, 10[B01D]
5446379 Method and system for searching and sensing reinforcing steel in concrete by employing an oscillator driver sensor coilJan 27, 92Aug 29, 95[G01N, G01R]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7404692 Breakwater generating structureExpiredMay 23, 01Jul 29, 08[E02B]
6233880 Deployable structureExpiredOct 13, 98May 22, 01[E04H]

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