NT

Nobuhiko Tsukahara

SO Sony: 3 patents #171 of 2,234Top 8%
Overall (2002): #23,330 of 266,432Top 9%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6414928 Disc tray, disc-tray accommodating apparatus and disc drive apparatus Sunao Aoki, Toshiharu Okanishi 2002-07-02
6407982 Disk tray, disk storing apparatus and disk drive Sunao Aoki, Toshiharu Okanishi 2002-06-18
6345035 Disc tray, disc-tray accommodating apparatus and disc drive apparatus Sunao Aoki, Toshiharu Okanishi 2002-02-05