YS

Yoshito Saji

Sumitomo Electric Industries: 24 patents #740 of 21,551Top 4%
PA Panasonic: 4 patents #6,180 of 21,108Top 30%
FR Freund: 1 patents #9 of 23Top 40%
SO Sony: 1 patents #17,262 of 25,231Top 70%
📍 Ashiya, JP: #5 of 346 inventorsTop 2%
Overall (All Time): #131,100 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 26–29 of 29 patents

Patent #TitleCo-InventorsDate
6345027 Disk driving apparatus Benichi Miyazaki, Tadashi Maeoka, Masayuki Shinoda 2002-02-05
6178154 Optical disk device having increased height at an outer periphery of the optical disk Masahiro Inata, Masaomi Inoue 2001-01-23
5383139 Electronic apparatus Yoshiteru Namoto, Osamu Kajino 1995-01-17
4999649 Sheet conveying device for recording apparatus Yoshiteru Namoto, Yoshihiro Mushika, Haruo Yamashita 1991-03-12