OS

Osamu Sakamoto

IH Ihi: 1 patents #20 of 130Top 20%
IC Ihi Machinery And Furnace Co.: 1 patents #2 of 6Top 35%
📍 Maibara, JP: #3 of 5 inventorsTop 60%
Overall (2023): #304,060 of 537,848Top 60%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11572614 Multi-chamber heat treatment device Ichiro Nakamoto, Takuma Yoshida 2023-02-07