Inventor · disambiguated record
Yoshifumi Koike
Also filed as: KOIKE YOSHIFUMI
4 granted patents·3 pending applications·6 citations·filing 2001–2021
62Inventor score
Top patents by PatentIndex Score
7 records- 0168US8882411B2Drill and method of cutting workpiece using the sameKOIKE YOSHIFUMI·Filed 2010·Granted Nov 11, 2014·4 cites·18 claims
- 0260US9623488B2Drill and method of manufacturing machined productFUJI HEAVY IND LTD·Filed 2012·Granted Apr 18, 2017·2 cites·19 claims
- 0355US12339501B2Optical connection component and connector assemblyFUJIKURA LTD·Filed 2021·Granted Jun 24, 2025·0 cites·7 claims
- 0446US8545655B2Method for producing printKOIKE YOSHIFUMI·Filed 2008·Granted Oct 1, 2013·0 cites·4 claims
- 0539US2012087753A1Drill and cutting method using sameKATAOKA HIDEAKI·Filed 2011·Application pending·0 cites
- 0631US2014301798A1Cutting tool and method of manufacturing the sameKOIKE YOSHIFUMI·Filed 2011·Application pending·0 cites
- 0723US2002141842A1Twist drillFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →