KW

Kazuhiro Wakamatsu

HI Hitachi: 1 patents #867 of 2,942Top 30%
Overall (1997): #121,375 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5621504 Toner transferring device Akira Sasaki, Nobuaki Fukasawa 1997-04-15