Inventor · disambiguated record
Masahiro Ichikawa
Also filed as: ICHIKAWA MASAHIRO
8 granted patents·4 pending applications·133 citations·filing 1991–2020
87Inventor score
Files withNIPPON ELECTRIC GLASS CO3SPEEDFAM CO LTD2SWCC SHOWA CABLE SYSTEMS CO LTD2SWCC SHOWA DEVICE TECH CO LTD2FUJITSU LTD1
Top patents by PatentIndex Score
12 records- 0183US9388068B2Glass tube cleaning and cutting device and method for sameNIPPON ELECTRIC GLASS CO·Filed 2012·Granted Jul 12, 2016·4 cites·13 claims
- 0280US10017135B2Branching structure and wire harnessYAZAKI CORP·Filed 2017·Granted Jul 10, 2018·4 cites·2 claims
- 0374US5153560AApparatus for detecting presence of person inside room having doorSUMITOMO METAL MINING CO·Filed 1991·Granted Oct 6, 1992·58 cites·6 claims
- 0473US9708209B2Glass tube cleaning and cutting system and method for sameNIPPON ELECTRIC GLASS CO·Filed 2012·Granted Jul 18, 2017·4 cites·13 claims
- 0571US9954335B2Terminal connection method for litz wireSWCC SHOWA DEVICE TECH CO LTD·Filed 2013·Granted Apr 24, 2018·8 cites·8 claims
- 0669US9842681B2Litz wire coilSWCC SHOWA DEVICE TECH CO LTD·Filed 2013·Granted Dec 12, 2017·2 cites·3 claims
- 0768US6093087AWafer processing machine and a processing method therebySPEEDFAM CO LTD·Filed 1999·Granted Jul 25, 2000·35 cites·5 claims
- 0863US2020318226A1Aluminum alloy wireSWCC SHOWA CABLE SYSTEMS CO LTD·Filed 2020·Application pending·0 cites
- 0956US2018171450A1Aluminum alloy wire manufacturing method and aluminum alloy wireSWCC SHOWA CABLE SYSTEMS CO LTD·Filed 2016·Application pending·0 cites
- 1052US2016221736A1Glass tube packageNIPPON ELECTRIC GLASS CO·Filed 2014·Application pending·0 cites
- 1148US5810028AWashing apparatus for disc-like workpiecesSPEEDFAM CO LTD·Filed 1997·Granted Sep 22, 1998·18 cites·5 claims
- 1239US2018004490A1Non-transitory computer-readable storage medium, editing support method, and editing support deviceFUJITSU LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →