VICTOR COMPANY OF JAPAN, LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
1401 EQUIPMENT FOR THE RECORDING OR REPRODUCTION OF SOUNDS OR PICTURES4517
 
  
 
1601 PHOTOGRAPHIC CAMERAS AND FILM CAMERAS2910
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 26216
 
  
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 20118
 
  
 
1403 COMMUNICATIONS EQUIPMENT, WIRELESS REMOTE CONTROLS AND RADIO AMPLIFIERS1852
 
  
 
G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 10123
 
  
 
H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS 780
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 5193
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR392
 
  
 
C23C COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 299

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8676024 Method and apparatus for generating data representing digests of picturesNov 02, 12Mar 18, 14[H04N, G11B]
D641771 CamcorderDec 09, 10Jul 19, 11[1601]
D641011 EarphoneSep 16, 10Jul 05, 11[1401]
D639776 Portion of headphoneAug 31, 10Jun 14, 11[1401]
D638458 CamcorderDec 08, 10May 24, 11[1601]
D637993 Disk playerMar 08, 10May 17, 11[1401]
RE42343 Optical storage mediumAug 21, 06May 10, 11[G11B]
D635960 EarphonesApr 13, 10Apr 12, 11[1401]
D629823 Video camera with memory card recorderJan 28, 10Dec 28, 10[1601]
D627766 EarphoneMar 02, 10Nov 23, 10[1401]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0110,276 Imaging apparatusAbandonedAug 13, 09May 06, 10[H04N]
2010/0110,869 Information recording carrier and information reproducing apparatus for the sameAbandonedJan 05, 10May 06, 10[G11B]
2010/0014,591 Block noise reducing apparatusAbandonedSep 18, 09Jan 21, 10[H04N]
2009/0273,705 Television Broadcast Display ApparatusAbandonedDec 24, 08Nov 05, 09[H04N]
2009/0237,616 Projection type image display deviceAbandonedMar 05, 09Sep 24, 09[G03B]
2009/0225,254 Display module, display-module fixing structure and liquid crystal display apparatusAbandonedMar 09, 09Sep 10, 09[G02F]
2009/0175,607 Image Fluctuation Correction DeviceAbandonedMay 10, 07Jul 09, 09[G03B]
2009/0153,675 Image Transmitting Apparatus and Wireless Image Receiving ApparatusAbandonedNov 03, 08Jun 18, 09[H04N]
2009/0123,876 Optical disc and method of producing the sameAbandonedDec 23, 08May 14, 09[G03F]
2009/0103,423 INFORMATION RECORDING MEDIUM HAVING SUBSTRATE WITH MICROSCOPIC PATTERN AND REPRODUCING APPARATUS THEREFORAbandonedDec 16, 08Apr 23, 09[G11B]
2009/0059,374 Image stabilizing deviceAbandonedAug 16, 06Mar 05, 09[G02B]
2009/0003,799 Method for apparatus for reproducing image dataAbandonedJun 18, 08Jan 01, 09[H04N, G06K]
2008/0301,520 Method and apparatus for recording information on recording mediumAbandonedMay 29, 08Dec 04, 08[H03M, G06F]
2008/0257,638 Production method of an acoustic diaphragm, acoustic diaphragm, and a speakerAbandonedApr 01, 08Oct 23, 08[B05D, H04R]
2008/0260,026 Moving-picture coding apparatus, method and programAbandonedSep 24, 07Oct 23, 08[H04N]
2008/0260,312 Motor having improved mechanismAbandonedOct 19, 07Oct 23, 08[F16C, G02B]
2008/0253,241 Optical pickupAbandonedApr 10, 08Oct 16, 08[G11B]
2008/0201,379 Method and apparatus for generating digest of captured imagesAbandonedFeb 15, 08Aug 21, 08[G06F]
2008/0165,655 Optical pickup deviceAbandonedJan 07, 08Jul 10, 08[G11B]
2008/0149,418 Speaker systemAbandonedDec 13, 07Jun 26, 08[G10K]

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