HITACHI CABLE, LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 47158
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 4787
 
  
 
H01B CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING, OR DIELECTRIC PROPERTIES 3740
 
  
 
H01Q AERIALS 1892
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 9353
 
  
 
C08J WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER- TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C C08F, C08G or C08H 672
 
  
 
H01S DEVICES USING STIMULATED EMISSION686
 
  
 
H04B TRANSMISSION 6204
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 6150
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM5152

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9816584 Multijoint cable protection and guide deviceNov 23, 10Nov 14, 17[F16L, E21F, H01B, F16G, H02G]
8691395 Composite material for brazing and a brazed product manufactured using the sameJan 21, 09Apr 08, 14[C23C, B23K, B32B]
8686293 Silane-crosslinked polyolefin insulated wireMar 20, 12Apr 01, 14[H01B]
8608498 ConnectorJan 06, 12Dec 17, 13[H01R]
8611704 Photoelectric conversion moduleJan 11, 12Dec 17, 13[G02B]
8569628 Insulated wireAug 27, 10Oct 29, 13[H01B]
8561949 Articulated cable protection and guide apparatusJan 31, 12Oct 22, 13[F16G]
8546691 Differential signal transmission cableJul 16, 12Oct 01, 13[H01B]
8541681 Cable fixing memberJun 10, 11Sep 24, 13[H02G]
8541685 Flexible harness and electrical connector cable using sameAug 26, 10Sep 24, 13[H05K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8669652 Lead component and method for manufacturing the same, and semiconductor packageExpiredMar 15, 12Mar 11, 14[H01L, H05K]
8629352 Enameled insulated wire and manufacturing method thereofExpiredJul 27, 10Jan 14, 14[H01B]
8580039 Surface treatment method of metal member and cleaning nozzleExpiredAug 31, 10Nov 12, 13[C23G]
8568547 Molded product and manufacturing method thereofExpiredApr 28, 10Oct 29, 13[B32B]
8571361 Combined optical and electrical flexible wiring and production method thereforExpiredMar 10, 11Oct 29, 13[G02B, H01B, H01R, H05K, B32B]
8540917 Insert molding method and insert molded productExpiredDec 01, 10Sep 24, 13[B29C]
8500475 Harness connectorExpiredSep 21, 10Aug 06, 13[H01H]
8469602 Optical fiber connecting part and optical module using the sameExpiredJul 28, 10Jun 25, 13[G02B]
8469604 Optical fiber, tape-like optical fiber and optical module using the sameExpiredJul 27, 10Jun 25, 13[G02B]
8472769 Optical fiber, end part processing method of optical fiber, and end part processing apparatus of optical fiberExpiredNov 08, 10Jun 25, 13[G02B]
8461454 Aqueous absorptive polymer-containing resin composition-producing method, aqueous absorptive polymer-containing resin composition, and porous substance-producing method using same and porous substance, insulated electric cable-producing method, insulated electric cable and coaxial cableExpiredJan 23, 12Jun 11, 13[C08J, H01B]
8449978 Insulated wire and insulating varnish used thereforExpiredSep 16, 08May 28, 13[H01B, D02G]
8452181 Combined optical and electrical transmission assembly and moduleExpiredJun 13, 08May 28, 13[H04B, G02B]
8421694 Composite antenna deviceExpiredAug 30, 10Apr 16, 13[H01Q]
2013/0087,367 HEATING ELEMENT MOUNTING SUBSTRATE, METHOD OF MANUFACTURING THE SAME AND SEMICONDUCTOR PACKAGEAbandonedOct 04, 12Apr 11, 13[H05K]
2013/0087,368 HEATING ELEMENT MOUNTING SUBSTRATE, METHOD OF MANUFACTURING THE SAME AND SEMICONDUCTOR PACKAGEAbandonedOct 04, 12Apr 11, 13[H05K]
8403572 Optical moduleWithdrawnDec 14, 10Mar 26, 13[G02B]
8406585 Optical waveguide, optical wiring member, and method of mounting optical device on optical wiring memberExpiredMar 29, 10Mar 26, 13[G02B]
8388367 Direct attach cableExpiredAug 19, 11Mar 05, 13[H01R]
8380028 Composite cableExpiredMay 17, 10Feb 19, 13[G02B]

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