Inventor · disambiguated record
Akira Furuya
Also filed as: FURUYA AKIRA
101 granted patents·24 pending applications·958 citations·filing 1982–2022
99Inventor score
Files withSUMITOMO ELECTRIC INDUSTRIES34FUJI HEAVY IND LTD15TDK CORP14NEC ELECTRONICS CORP13FURUYA AKIRA10
Top patents by PatentIndex Score
125 records- 0196US9887515B2Optical module, optical apparatus, method for fabricating optical moduleSUMITOMO ELECTRIC INDUSTRIES·Filed 2016·Granted Feb 6, 2018·15 cites·7 claims
- 0292US4489160APlasmid pCG2KYOWA HAKKO KOGYO KK·Filed 1982·Granted Dec 18, 1984·99 cites·6 claims
- 0391US4500640APlasmidsKYOWA HAKKO KOGYO KK·Filed 1982·Granted Feb 19, 1985·36 cites·9 claims
- 0490US8961366B2Hybrid system of engine and motor generatorFUJI HEAVY IND LTD·Filed 2014·Granted Feb 24, 2015·21 cites·15 claims
- 0589US10094989B2Optical device, optical processing device, and method of producing the optical deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Granted Oct 9, 2018·6 cites·7 claims
- 0689US7859080B2Electronic component comprising a coil conductor and a capacity elementTDK CORP·Filed 2006·Granted Dec 28, 2010·17 cites·11 claims
- 0789US6225656B1Ferroelectric integrated circuit with protective layer incorporating oxygen and method for fabricating sameSYMETRIX CORP·Filed 1998·Granted May 1, 2001·74 cites·46 claims
- 0887US8857407B2Operation device for engineFURUYA AKIRA·Filed 2012·Granted Oct 14, 2014·7 cites·19 claims
- 0984US10564370B2Optical connecting device, light processing apparatus, method for fabricating optical connecting deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2018·Granted Feb 18, 2020·4 cites·4 claims
- 1084US6640766B2Bearing case for engineFUJI HEAVY IND LTD·Filed 2002·Granted Nov 4, 2003·27 cites·9 claims
- 1184US6613663B2Method for forming barrier layers for solder bumpsNEC ELECTRONICS CORP·Filed 2001·Granted Sep 2, 2003·36 cites·20 claims
- 1282US6561315B2Lubricating system for OHC engineFUJI HEAVY IND LTD·Filed 2001·Granted May 13, 2003·25 cites·6 claims
- 1381US10877228B2Optical coupling device and method for producing optical coupling deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted Dec 29, 2020·3 cites·9 claims
- 1481US7745240B2Manufacturing method of light-emitting element with surface layer removalEUDYNA DEVICES INC·Filed 2007·Granted Jun 29, 2010·8 cites·5 claims
- 1580US10795099B2Optical connecting device, method for fabricating optical connecting deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted Oct 6, 2020·3 cites·16 claims
- 1680US6557515B2Structure for lubricating valve-operating device of OHC engine and cover member for OHC engineFUJI HEAVY IND LTD·Filed 2001·Granted May 6, 2003·23 cites·3 claims
- 1779US9575257B2Optical device, optical processing device, method for fabricating optical deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2016·Granted Feb 21, 2017·3 cites·9 claims
- 1879US8025707B2Air cleaner and engine including the sameFUJI HEAVY IND LTD·Filed 2008·Granted Sep 27, 2011·7 cites·8 claims
- 1979US7755191B2Semiconductor device and method of manufacturing the sameNEC ELECTRONICS CORP·Filed 2007·Granted Jul 13, 2010·8 cites·14 claims
- 2079US7652349B2Thin-film device and method of manufacturing sameTDK CORP·Filed 2006·Granted Jan 26, 2010·8 cites·4 claims
- 2179US6165802AMethod of fabricating ferroelectric integrated circuit using oxygen to inhibit and repair hydrogen degradationSYMETRIX CORP·Filed 1998·Granted Dec 26, 2000·53 cites·13 claims
- 2276US4617267APlasmid pCG1 from Corynebacterium glutamicumKYOWA HAKKO KOGYO KK·Filed 1984·Granted Oct 14, 1986·30 cites·6 claims
- 2375US9442259B2Method for producing optical assembly and optical assemblySUMITOMO ELECTRIC INDUSTRIES·Filed 2014·Granted Sep 13, 2016·3 cites·12 claims
- 2475US8978622B2Automatic choke apparatus for engineFURUYA AKIRA·Filed 2012·Granted Mar 17, 2015·3 cites·6 claims
- 2575US8679253B2Deposition apparatus and method for depositing filmFURUYA AKIRA·Filed 2007·Granted Mar 25, 2014·2 cites·10 claims
- 2674US10353159B2Optical connecting device, optical processing apparatus, method for fabricating optical connecting device, method for fabricating optical processing apparatusSUMITOMO ELECTRIC INDUSTRIES·Filed 2018·Granted Jul 16, 2019·2 cites·20 claims
- 2774US9229168B2Semiconductor optical waveguide device and method for manufacturing the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2014·Granted Jan 5, 2016·3 cites·8 claims
- 2874US7560372B2Process for making a semiconductor device having a roughened surfaceNEC ELECTRONICS CORP·Filed 2006·Granted Jul 14, 2009·5 cites·9 claims
- 2974US5236831AAmino acid synthesis in corynebacteria using E. coli genesKYOWA HAKKO KOGYO KK·Filed 1990·Granted Aug 17, 1993·47 cites·9 claims
- 3073US10120147B2Method of fabricating optical communication apparatus, optical connecting part, optical communication apparatusSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Granted Nov 6, 2018·1 cites·15 claims
- 3173US7199044B2Method for manufacturing semiconductor deviceFUJITSU LTD·Filed 2004·Granted Apr 3, 2007·14 cites·20 claims
- 3271US7270105B2Slant engineFUJI HEAVY IND LTD·Filed 2006·Granted Sep 18, 2007·4 cites·20 claims
- 3371US6691831B1Splashing oil lubrication type internal combustion engineFUJI HEAVY IND LTD·Filed 2000·Granted Feb 17, 2004·13 cites·4 claims
- 3470US12403734B2Vehicle rear structure and trailer coupling structure of vehicleSUBARU CORP·Filed 2022·Granted Sep 2, 2025·0 cites·20 claims
- 3570US10332937B2Semiconductor device having a protruding interposer edge faceSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Granted Jun 25, 2019·1 cites·10 claims
- 3670US9588311B2Optical-assembly manufacturing method, optical assembly, and optical connector unitSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Mar 7, 2017·2 cites·8 claims
- 3770US7170172B2Semiconductor device having a roughened surfaceNEC ELECTRONICS CORP·Filed 2002·Granted Jan 30, 2007·14 cites·16 claims
- 3869US6512256B1Integrated circuit having self-aligned hydrogen barrier layer and method for fabricating sameSYMETRIX CORP·Filed 1998·Granted Jan 28, 2003·27 cites·10 claims
- 3969US4681847ANovel lysozyme-sensitive microorganismKYOWA HAKKO KOGYO KK·Filed 1985·Granted Jul 21, 1987·10 cites·5 claims
- 4068US10411167B2Semiconductor light emitting apparatus, stem partSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Granted Sep 10, 2019·1 cites·16 claims
- 4168US10371905B2Optical processing apparatus, optical connectorSUMITOMO ELECTRIC INDUSTRIES·Filed 2018·Granted Aug 6, 2019·1 cites·6 claims
- 4267US4710471ANovel vector plasmidsKYOWA HAKKO KOGYO KK·Filed 1984·Granted Dec 1, 1987·19 cites·9 claims
- 4366US8642472B2Method for manufacturing a semiconductor deviceFURUYA AKIRA·Filed 2012·Granted Feb 4, 2014·1 cites·12 claims
- 4466US8222142B2Semiconductor device and method for manufacturing semiconductor deviceFURUYA AKIRA·Filed 2010·Granted Jul 17, 2012·1 cites·12 claims
- 4566US6225156B1Ferroelectric integrated circuit having low sensitivity to hydrogen exposure and method for fabricating sameSYMETRIX CORP·Filed 1998·Granted May 1, 2001·27 cites·10 claims
- 4665US8512540B2Plating process and manufacturing process for semiconductor device therebyFURUYA AKIRA·Filed 2011·Granted Aug 20, 2013·1 cites·16 claims
- 4765US8013257B2Electronic componentTDK CORP·Filed 2008·Granted Sep 6, 2011·4 cites·6 claims
- 4865US7728434B2Semiconductor device and method of manufacturing the sameNEC ELECTRONICS CORP·Filed 2007·Granted Jun 1, 2010·2 cites·4 claims
- 4965US5684818AStepped substrate semiconductor laser for emitting light at slant portionFUJITSU LTD·Filed 1994·Granted Nov 4, 1997·19 cites·18 claims
- 5064US12064937B2Laminate and method for producing sameSHOWA DENKO KK·Filed 2020·Granted Aug 20, 2024·0 cites·14 claims
Showing the top 50 of 125 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →