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

Norm Campbell

Yamaha: 1 patents #20 of 99Top 25%
Overall (2025): #263,891 of 469,880Top 60%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12367855 Stringed musical instrument and acoustic effect device Peter R. Lupini, Glen A. Rutledge, Dan Godlovitch, Satsuki KAWAHASHI, Motoi Nishio +6 more 2025-07-22