Assignee
Yamaoka toshinari
CN·4 granted patents·1 pending application·49 citations·filing 2009–2012
Top patents by PatentIndex Score
5 records- 0188US8793886B2Power tool with a rotatable working headYamaoka toshinari·Filed 2009·Granted Aug 5, 2014·17 cites·15 claims
- 0282US9179605B2Electric pruner with a quick-release mechanismYamaoka toshinari·Filed 2012·Granted Nov 10, 2015·11 cites·7 claims
- 0382US8667695B2Work head for a rotational brush cutterYamaoka toshinari·Filed 2011·Granted Mar 11, 2014·13 cites·9 claims
- 0475US8677632B2String trimmerYamaoka toshinari·Filed 2011·Granted Mar 25, 2014·8 cites·7 claims
- 0541US2013168114A1Electric weederYamaoka toshinari·Filed 2012·Application pending·0 cites
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