UCHIYAMA MANUFACTURING CORP.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F16J PISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; SEALINGS1238
 
  
 
F16C SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OF CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS 763
 
  
 
F02F CYLINDERS, PISTONS, OR CASINGS FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES 530
 
  
 
H01F MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES 579
 
  
 
G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT 453
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 3122
 
  
 
B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING 254
 
  
 
F01M LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL-COMBUSTION ENGINES; CRANKCASE VENTILATING 231
 
  
 
F01P COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES 238
 
  
 
F02M SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF 281

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0195,036 SPACERSep 04, 14Jul 07, 16[F02F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9895736 Cover manufacturing method and press die used in sameApr 24, 13Feb 20, 18[F16C, B21D]
9840950 Oil panJun 27, 14Dec 12, 17[F01M, F02F]
9799438 Method for producing magnet of magnetic encoderFeb 14, 17Oct 24, 17[H01F]
9607747 Magnetization apparatus for magnet of magnetic encoder and method thereofNov 12, 14Mar 28, 17[H01F, G01D]
9552912 Magnetic rubber composition, magnetic rubber molded article obtained by crosslinking the same, and magnetic encoderMar 03, 15Jan 24, 17[C08J, H01F]
9511407 Method of machining metal plate and mesh member produced by the machining methodAug 30, 13Dec 06, 16[B21D, B01D]
9404458 Fuel injection valve damping insulatorApr 25, 12Aug 02, 16[F02M, F02F]
9328770 Cap for bearing deviceJan 24, 13May 03, 16[F16C, B60B]
8978624 Vibration damping insulator for fuel injection valveJul 30, 10Mar 17, 15[F02M]
8955851 Metalannular gasketNov 05, 07Feb 17, 15[F16B, F16J]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0266,629 CORK STOPPER WITH RESIN COATING LAYERAbandonedMar 18, 15Sep 24, 15[C09D, B65D]
2015/0166,223 CORK STOPPER COATED WITH RESIN LAYERAbandonedDec 12, 14Jun 18, 15[B65D]
2015/0151,573 SEALING STRUCTUREAbandonedMay 07, 13Jun 04, 15[B60B, F16J]
2015/0054,228 GASKETAbandonedMar 05, 13Feb 26, 15[F02F]
2014/0217,680 GASKETAbandonedJul 31, 12Aug 07, 14[F02F]
2014/0077,460 Sealing StructureAbandonedMay 24, 12Mar 20, 14[F02F]
2013/0277,916 Seal Member Having Excellent Wear Resistance, and Seal Structure Using SameAbandonedNov 28, 11Oct 24, 13[C09K, F16J]
2012/0313,331 Gasket and Seal StructureAbandonedJun 07, 12Dec 13, 12[F16J]
2012/0299,250 Method for processing rubber surface and sealing memberAbandonedNov 16, 10Nov 29, 12[B23K, F16J]
8291561 Thermostat installing structureExpiredJun 04, 07Oct 23, 12[B23P, F01P]
2012/0132,157 Water Jacket SpacerAbandonedNov 29, 11May 31, 12[F02F]
2012/0098,208 Sealign Structure for Fitting PortionAbandonedJun 24, 10Apr 26, 12[F16J]
2012/0091,665 Seal StructureAbandonedMar 18, 10Apr 19, 12[F16J]
2012/0007,316 ANNULAR SEALING DEVICEAbandonedMar 29, 10Jan 12, 12[F16J]
2011/0285,388 Power Transmission Belt Formed with Encoder and Method of Manufacturing SameAbandonedJul 24, 09Nov 24, 11[G01B, F16G, B32B]
8049645 Cylindrical cover-attached encoder apparatusExpiredSep 20, 10Nov 01, 11[H03M]
8016294 Sealing deviceExpiredMay 19, 06Sep 13, 11[F16J]
8011670 Sealing deviceExpiredMay 19, 06Sep 06, 11[F16J]
2011/0182,540 Sealing CapAbandonedJan 25, 11Jul 28, 11[F16C, F16J]
2011/0089,642 Bearing SealAbandonedJun 01, 09Apr 21, 11[F16J]

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