HF

Hideo Fukumura

SI Sumitomo Heavy Industries: 1 patents #26 of 77Top 35%
Overall (2023): #425,625 of 537,848Top 80%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11746874 Bending meshing type gear device and method of manufacturing bending meshing type gear device Masayuki Ishizuka, Takashi Maruyama 2023-09-05