Inventor · disambiguated record

Kenichi Shimai

Also filed as: SHIMAI KENICHI

2 granted patents·12 citations·filing 2008–2012

54Inventor score

Technology areasB21D

Files withSHIMAI KENICHI1 SHOWA CORP1

Top patents by PatentIndex Score

2 records

0182US7946147B2Tube expanding method and apparatus of damper tubeSHOWA CORP·Filed 2008·Granted May 24, 2011·10 cites·4 claims
0257US9101970B2Groove processing device and groove processing methodSHIMAI KENICHI·Filed 2012·Granted Aug 11, 2015·2 cites·2 claims

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Kenichi Shimai — Patent Inventor | PatentIndex