Inventor · disambiguated record
Naoyuki Kirihara
Also filed as: KIRIHARA NAOYUKI
2 granted patents·1 pending application·46 citations·filing 2007–2022
64Inventor score
Files withYAMABIKO CORP3
Top patents by PatentIndex Score
3 records- 0192US9538711B2Backpack working machineYAMABIKO CORP·Filed 2015·Granted Jan 10, 2017·18 cites·14 claims
- 0286US7788811B2Hand-held power working machineYAMABIKO CORP·Filed 2007·Granted Sep 7, 2010·28 cites·3 claims
- 0338US2022333520A1Muffler for stratified scavenging engineYAMABIKO CORP·Filed 2022·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Naoyuki Kirihara files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →