Inventor · disambiguated record
Kunimune Kawamura
Also filed as: KAWAMURA KUNIMUNE
9 granted patents·2 pending applications·48 citations·filing 2005–2021
84Inventor score
Top patents by PatentIndex Score
11 records- 0194US9925685B2ChainsawYAMABIKO CORP·Filed 2015·Granted Mar 27, 2018·9 cites·6 claims
- 0286US7857881B2Air cleaner for two-stroke internal combustion engine and method of tuning the length of air-fuel mixture passage by using the air cleanerYAMABIKO CORP·Filed 2007·Granted Dec 28, 2010·14 cites·10 claims
- 0386US7322114B2Saw chain tensioning mechanismKIORITZ CORP·Filed 2005·Granted Jan 29, 2008·15 cites·9 claims
- 0467US7182059B2Oil pump mechanism for lubricating saw chainKIORITZ CORP·Filed 2005·Granted Feb 27, 2007·6 cites·4 claims
- 0563US8225776B2Power unit for portable chain sawKAWAMURA KUNIMUNE·Filed 2009·Granted Jul 24, 2012·3 cites·3 claims
- 0662US10174782B2Structure for preventing falling of fastening nut of portable power working machine, and method for attaching fastening nut to coverYAMABIKO CORP·Filed 2016·Granted Jan 8, 2019·1 cites·11 claims
- 0754US11754113B2Rotary bodyYAMABIKO CORP·Filed 2021·Granted Sep 12, 2023·0 cites·11 claims
- 0848US10302022B2Wire throttle adjustment deviceYAMABIKO CORP·Filed 2015·Granted May 28, 2019·0 cites·4 claims
- 0945US2019344420A1Handheld engine-driven working machineYAMABIKO CORP·Filed 2019·Application pending·0 cites
- 1039US8746192B2Two-stroke internal combustion engine and its scavenging methodKAWAMURA KUNIMUNE·Filed 2011·Granted Jun 10, 2014·0 cites·5 claims
- 1135US2016265491A1Power working machineYAMABIKO CORP·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →