HH

Hiromi Hamaoka

TO Toshiba: 2 patents #34 of 500Top 7%
Overall (1982): #13,035 of 81,411Top 20%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4331987 Self-compensating device for a magnetic disc apparatus Yasutaka Oda 1982-05-25
4314291 Self-compensating device for a magnetic disc apparatus Yasutaka Oda 1982-02-02