KS

Keiichi Sakai

📍 Owariasahi, CA: #1 of 1 inventorsTop 100%
Overall (2025): #317,569 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12302987 Shoe insole Tomokazu Nasu, Naoji Sakai 2025-05-20