MAMIYA-OP CO., LTD.

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A01D HARVESTING; MOWING437
 
  
 
G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES 381
 
  
 
A63B APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT 166
 
  
 
B62D MOTOR VEHICLES; TRAILERS 190

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8954216 Work machine and components thereofMar 14, 13Feb 10, 15[G01C, A01D]
8720634 Working vehicleJan 04, 12May 13, 14[B62D]
8627642 Clippings collecting-discharging deviceJan 04, 12Jan 14, 14[A01D]
6679787 Golf shaft and golf club having the sameApr 02, 02Jan 20, 04[A63B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0047,569 LIFTING DEVICE FOR WORKING UNITAbandonedJan 04, 12Feb 28, 13[B66F, A01D]
7654070 Mown-gross collecting bucketExpiredDec 27, 07Feb 02, 10[A01D]
2005/0286,751 Apparatus for discriminating paper-like sheets and method for discriminating sameAbandonedApr 19, 05Dec 29, 05[G06K]
6327543 Method of judging truth of paper type and method of judging direction in which paper type is fedExpiredSep 29, 00Dec 04, 01[G07D]
6152446 Pachinko game machine mounting unit and method of producing pachinko islandExpiredAug 04, 97Nov 28, 00[A63F]

Top Inventors for This Owner

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