IHI AEROSPACE CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F01D NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES 758
 
  
 
F02K JET-PROPULSION PLANTS 731
 
  
 
B64G COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR 628
 
  
 
H01Q AERIALS 6104
 
  
 
H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS 582
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 4121
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM3154
 
  
 
B64C AEROPLANES; HELICOPTERS 371
 
  
 
F41J TARGETS; TARGET RANGES; BULLET CATCHERS38
 
  
 
B64D EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLYING SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS266

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0019,521 CORNER REFLECTOR AND METHOD FOR FABRICATING SAMEFeb 17, 16Jan 18, 18[F41H, F41J, H01Q]
2015/0060,601 AIRCRAFT ELECTRIC ACTUATOR DRIVE APPARATUSAug 27, 14Mar 05, 15[B64D, B64C]
2014/0097,771 ELECTRIC ACTUATOR DRIVE DEVICEApr 05, 12Apr 10, 14[H02P]
2012/0219,741 CYLINDRICAL STRUCTURE AND METHOD FOR MANUFACTURING THE SAMENov 05, 10Aug 30, 12[B29C, B32B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9896963 Coupling part structure for vane and jet engine including the sameOct 31, 14Feb 20, 18[F01D]
9868515 Aircraft electric actuator drive apparatusAug 27, 14Jan 16, 18[B64D, B64C]
9837857 RectennaJun 25, 13Dec 05, 17[H02J, H01Q]
9819179 Aircraft electric power systemAug 27, 14Nov 14, 17[H02J, B60L]
9739175 Molded partOct 18, 13Aug 22, 17[F02K, B29C, F16B, F01D, B29L]
9695712 Attachment boss and fan caseJun 04, 14Jul 04, 17[F16B, F02C, F01D]
9463884 Space debris removing device and space debris removing methodNov 01, 12Oct 11, 16[B64G]
9427934 Stitched carbon fiber base material and wet prepreg using sameJan 15, 15Aug 30, 16[B32B]
9376987 Thruster and spacecraftMar 15, 13Jun 28, 16[F02K, B64G]
9369068 Control device for drive deviceNov 21, 14Jun 14, 16[H02P, G05B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0139,152 ELECTRIC ACTUATOR DRIVE DEVICE AND ACTUATOR USING SAMEAbandonedApr 05, 12May 22, 14[H02P]
2013/0287,594 FLUID SUPPLY DEVICEAbandonedApr 25, 13Oct 31, 13[F04B]
2012/0256,572 Brushless Motor and Control Method ThereforAbandonedMar 30, 12Oct 11, 12[H02H]
2012/0219,408 CYLINDRICAL STRUCTURE AND METHOD FOR MANUFACTURING THE SAMEAbandonedNov 05, 10Aug 30, 12[F04D, B32B]
2009/0290,015 VEGETATION DETECTOR AND RELATED METHODAbandonedMay 21, 09Nov 26, 09[H04N]
7456859 Image pickup deviceExpiredFeb 19, 04Nov 25, 08[H04N]
7447250 Electrostatic suspension furnace and method for fusing samples using thisExpiredFeb 25, 04Nov 04, 08[H05B]
7328235 Multiple processing methodExpiredMar 21, 02Feb 05, 08[G06F]
2007/0252,113 Gradient Structure Material and Functional Element Using the SameAbandonedJan 08, 04Nov 01, 07[H01L]
7061964 Electrostatic levitation furnanceExpiredSep 27, 02Jun 13, 06[H05B]
6940811 Redundant information processing systemExpiredApr 18, 01Sep 06, 05[0000]
6777680 Infrared detecting deviceExpiredNov 19, 01Aug 17, 04[H01L]
6759818 Electromotive actuator and method for controlling the sameExpiredMay 31, 02Jul 06, 04[H02P]
6750452 Thermal type-infrared detection device and method for manufacturing the same, and array of thermal type-infrared detection deviceExpiredApr 11, 03Jun 15, 04[G01J]
2004/0063,443 Messsage supply systemAbandonedOct 15, 03Apr 01, 04[H04Q]
6703554 Infrared detecting deviceExpiredDec 07, 01Mar 09, 04[H01L]
6502384 Side thruster of flying objectExpiredSep 08, 00Jan 07, 03[F02K]
5735463 Jetavator for rocket engineExpiredMar 21, 96Apr 07, 98[B64C]
5570102 Energy receiving satelliteExpiredDec 29, 95Oct 29, 96[H01Q]
5293922 Process for manufacturing gas flow unitExpiredNov 20, 92Mar 15, 94[B22D]

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