HM

Haruo Mandai

📍 Okayama, JP: #543 of 1,590 inventorsTop 35%
Overall (All Time): #1,820,327 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11759900 Machining apparatus for differential case — 2023-09-19
11278966 Cutting tool for machining differential case, machining apparatus for differential case and machining method for differential case — 2022-03-22