Shikoku Research Institute Incorporated

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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 186
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING172
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 177

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7505126 Method and device for monitoring hydrogen gas and hydrogen flameJun 09, 04Mar 17, 09[G01J]
7385681 Gas leakage monitoring method and its systemMar 05, 04Jun 10, 08[]
5224512 Valve stem driving apparatusJun 05, 92Jul 06, 93[F16K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8541061 Anticorrosion coating method for zinc-plated steel structureExpiredAug 25, 06Sep 24, 13[B05D]
8446287 Loose part monitoring method and systemExpiredApr 28, 10May 21, 13[G08B]
7836784 Motor-operated valve diagnosing deviceExpiredAug 03, 06Nov 23, 10[G01N]
2010/0281,771 Disease Control Method and Disease Control DeviceAbandonedMar 08, 07Nov 11, 10[A01G]
7769563 Method and apparatus for diagnosis of motor-operated valveExpiredJun 10, 05Aug 03, 10[G06F]
7739923 Torque measuring method and apparatus for motor-operated valveExpiredJun 23, 05Jun 22, 10[G01L]
7516656 Method and apparatus for diagnosing motor-operated valveExpiredMar 10, 04Apr 14, 09[G01M]
2009/0025,642 Feeding Method And Apparatus For Breeding Natural Enemy Insects And Rearing Method For Breeding Natural Enemy InsectsAbandonedNov 24, 05Jan 29, 09[A01K]
2009/0013,752 Method and apparatus for diagnosing motor-operated valveAbandonedSep 10, 08Jan 15, 09[G01L]
5801469 Superconducting bearing deviceExpiredFeb 08, 94Sep 01, 98[H02K]
5739606 Superconducting bearing deviceExpiredApr 15, 96Apr 14, 98[H02K]
5563368 Thermoelectric power generating deviceExpiredSep 16, 94Oct 08, 96[H01L]
5525849 Superconducting bearingExpiredAug 09, 94Jun 11, 96[H02K]
5162964 Connection control device for controlling the connection of small generator unit to electric power systemExpiredAug 13, 90Nov 10, 92[H02H]
5111377 Interconnection for electric power systemExpiredMar 01, 91May 05, 92[H92M]
5099145 System disconnection detection circuit for a distributed location power sourceExpiredOct 23, 90Mar 24, 92[H02H]
4904310 Method of generating a metal vapor in a metal vapor laserExpiredAug 26, 88Feb 27, 90[B23K]

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