SS

Shigeru Sugayama

HD Hitachi Power Semiconductor Device: 1 patents #5 of 14Top 40%
📍 Ibaraki, JP: #213 of 638 inventorsTop 35%
Overall (2018): #238,173 of 503,207Top 50%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10069436 Synchronous rectifier and alternator using the same Tetsuya Ishimaru, Kohhei Onda, Shinichi Kurita 2018-09-04