Satake Chemical Equipment Mfg., Ltd.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 339
 
  
 
B01D SEPARATION 1133
 
  
 
C12M APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY 148

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0136,429 RECIPROCATING STIRRING APPARATUS HAVING MICRO BUBBLE GENERATING DEVICEJun 16, 15May 18, 17[C12M, B01F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9254452 Crystallization deviceJul 17, 12Feb 09, 16[B01D]
8246242 Stirring blade and sealed stirring apparatusFeb 12, 10Aug 21, 12[B01F]
5253980 Agitating vaneJun 29, 92Oct 19, 93[B01F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6149296 Mixer blade assembly for medium and high viscosity liquidExpiredNov 18, 98Nov 21, 00[B01F]
5330325 Agitating vaneExpiredAug 02, 93Jul 19, 94[B01F]
5326168 Stirring blade unitExpiredAug 09, 93Jul 05, 94[B01F]
5324110 Agitating device with baffleExpiredMay 27, 93Jun 28, 94[B01F]
5277550 Agitating vaneExpiredJun 29, 92Jan 11, 94[B01F]
5190375 Agitator with a rotary shaft and hollow shaft for stirring and mixing materialsExpiredAug 17, 90Mar 02, 93[B01F]
5141327 StirrerExpiredJul 26, 91Aug 25, 92[B01F]
5061079 StirrerExpiredMar 12, 90Oct 29, 91[B01F]
4909087 Rotary type torque detecting deviceExpiredNov 18, 88Mar 20, 90[G01L]

Top Inventors for This Owner

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