Inventor · disambiguated record
Atsushi Koshizaka
Also filed as: KOSHIZAKA ATSUSHI
10 granted patents·2 pending applications·142 citations·filing 1990–2022
90Inventor score
Top patents by PatentIndex Score
12 records- 0184US9000582B2Power semiconductor module and power conversion deviceHIRAMITSU SHINJI·Filed 2012·Granted Apr 7, 2015·10 cites·12 claims
- 0279US5127156AMethod for concentrically assembling a pair of cylindrical members and method for assembling a nozzle in a fuel injectorHITACHI LTD·Filed 1990·Granted Jul 7, 1992·42 cites·9 claims
- 0372US6580395B2High-frequency communication apparatus and method of manufacturing the sameHITACHI LTD·Filed 2001·Granted Jun 17, 2003·17 cites·9 claims
- 0469US5109823AFuel injector device and method of producing the sameHITACHI LTD·Filed 1991·Granted May 5, 1992·28 cites·11 claims
- 0566US6976381B2Fuel injector, nozzle body, and manufacturing method of cylindrical part equipped with fluid passageHITACHI LTD·Filed 2002·Granted Dec 20, 2005·7 cites·4 claims
- 0666US5239751AMethod of producing nozzle for solenoid valveHITACHI LTD·Filed 1991·Granted Aug 31, 1993·23 cites·11 claims
- 0759US6710745B2High-frequency communication apparatus and method of manufacturing the sameHITACHI LTD·Filed 2002·Granted Mar 23, 2004·8 cites·16 claims
- 0851US2024318701A1Joined body, method of manufacturing joined body, and shock absorberHITACHI ASTEMO LTD·Filed 2022·Application pending·0 cites
- 0949US7315104B2Iron core and method of manufacturing the same and apparatus for manufacturing the sameHITACHI LTD·Filed 2004·Granted Jan 1, 2008·4 cites·10 claims
- 1047US6876324B2Radar apparatusHITACHI LTD·Filed 2003·Granted Apr 5, 2005·3 cites·12 claims
- 1139US8302275B2Iron core and method of manufacturing the same and apparatus for manufacturing the sameKOSHIZAKA ATSUSHI·Filed 2007·Granted Nov 6, 2012·0 cites·3 claims
- 1235US2005014539A1High-frequency transceiver apparatus and method of manufacturing the sameFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →