Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
NK

Naoya Kumagai

WA Walbro: 1 patents #3 of 13Top 25%
📍 Iwanuma, JP: #1 of 1 inventorsTop 100%
Overall (2025): #269,645 of 469,880Top 60%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12429019 Fuel and air charge forming device Kazuki Doi, Dairoku Suzuki, Jun Takano 2025-09-30