SS

Shinichi Sakamoto

HC Hitachi Koki Co.: 1 patents #29 of 116Top 25%
Overall (1997): #77,724 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5610465 High-frequency motor Masanori Kobayashi 1997-03-11