SM

Shigenobu Maruyama

HI Hitachi: 1 patents #1,316 of 3,771Top 35%
📍 Oiso, JP: #2 of 3 inventorsTop 70%
Overall (2004): #116,183 of 270,089Top 45%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6693699 Image display device and its repairing method and apparatus Takashi Inoue, Toshio Asano, Susumu Aiuchi, Takeo Sawaguchi, Rokuro Watanabe 2004-02-17