KF

Kentaro Fukumoto

HI Hitachi: 2 patents #141 of 1,165Top 15%
Overall (2021): #142,020 of 548,734Top 30%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11007566 Casting green sand mold, and method for producing cast article using it — 2021-05-18
10946435 Green sand mold and its production method, and production method of iron-based casting — 2021-03-16