HK

Hiroyuki Kanari

MC Micro Co.: 1 patents #1 of 2Top 50%
📍 Ugo, JP: #2 of 7 inventorsTop 30%
Overall (2023): #425,004 of 537,848Top 80%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11648796 Mechanical pencil having lead breakage-prevention mechanism — 2023-05-16