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

Hideo Maeno

SH Sumitomo Electric Hardmetal: 4 patents #15 of 73Top 25%
AF Aisin Fukui: 3 patents #1 of 3Top 35%
📍 Itami, JP: #16 of 73 inventorsTop 25%
Overall (2025): #36,206 of 469,880Top 8%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12365036 Cutting insert Junya Okida, Daichi Yamaguchi 2025-07-22
D1082874 Cutting tool Yuki Hirotsu, Junya Okida 2025-07-08
D1081741 Cutting tool Junya Okida, Daichi Yamaguchi 2025-07-01
D1070938 Cutting tool Junya Okida, Daichi Yamaguchi 2025-04-15