KM

Kaoru Masuda

HI Hitachi: 1 patents #867 of 2,942Top 30%
Overall (1997): #122,600 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5607780 Target for magneto-optical recording medium and process for production thereof Takashi Meguro 1997-03-04