SS

Shinji Sugimoto

HI Hitachi: 1 patents #154 of 664Top 25%
Overall (2024): #268,737 of 561,600Top 50%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12034390 Winding switching device of rotating electric machine, rotating electric machine drive system, and electric device Akeshi Takahashi, Kazuo Nishihama 2024-07-09