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

Atsuko Sakamoto

HC Hario Co.: 2 patents #1 of 2Top 50%
Overall (2025): #140,014 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1077567 Coffee grinder 2025-06-03
D1077636 Beverage bottle 2025-06-03