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

Mitsuhiro Yamaguchi

YA Yamashin-Filter: 1 patents #3 of 4Top 75%
Overall (2025): #274,576 of 469,880Top 60%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12214306 Filter device Nobuyuki Kitajima, Mitsunobu Okamoto 2025-02-04