AH

Akihiko HOTANI

HC Hotani Co.: 1 patents #1 of 1Top 100%
Overall (2020): #559,521 of 565,922Top 100%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10800007 Roll shaft for brush roll and brush roll — 2020-10-13