Inventor · disambiguated record
Kenro Ishimaru
Also filed as: ISHIMARU KENRO
8 granted patents·2 pending applications·131 citations·filing 2005–2012
88Inventor score
Top patents by PatentIndex Score
10 records- 0197US8360166B2Rotary striking toolHITACHI KOKI KK·Filed 2010·Granted Jan 29, 2013·46 cites·10 claims
- 0289US8607892B2Rotary striking toolIIMURA YOSHIO·Filed 2010·Granted Dec 17, 2013·14 cites·7 claims
- 0382US8237404B2Adaptor, assembly of battery pack and adaptor, and electric tool with the sameTAKANO NOBUHIRO·Filed 2007·Granted Aug 7, 2012·21 cites·9 claims
- 0480US7467739B2Combustion-powered, fastener-driving tool generating sparks in succession when triggeredHITACHI KOKI KK·Filed 2005·Granted Dec 23, 2008·11 cites·14 claims
- 0578US7592780B2Battery charging apparatusHITACHI KOKI KK·Filed 2005·Granted Sep 22, 2009·16 cites·12 claims
- 0676US9065155B2Adaptor, assembly of battery pack and adaptor, and electric tool with the sameTAKANO NOBUHIRO·Filed 2012·Granted Jun 23, 2015·5 cites·4 claims
- 0775US7579807B2Battery chargerHITACHI KOKI KK·Filed 2006·Granted Aug 25, 2009·13 cites·21 claims
- 0864US8686675B2Power toolKAWANO YOSHIKAZU·Filed 2010·Granted Apr 1, 2014·5 cites·16 claims
- 0944US2011031975A1Battery-Driven Power Tool and Battery Pack ThereforHITACHI KOKI KK·Filed 2010·Application pending·0 cites
- 1035US2012024552A1Inverter Device and Electrical Power ToolKAWANO YOSHIKAZU·Filed 2011·Application pending·0 cites
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