DI

Daisuke Iseki

SO Sony: 35 patents #893 of 25,231Top 4%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
Overall (All Time): #101,958 of 4,157,543Top 3%
34
Patents All Time

Issued Patents All Time

Showing 26–34 of 34 patents

Patent #TitleCo-InventorsDate
D578125 Computer 2008-10-07
D559245 Computer 2008-01-08
D554582 Connector 2007-11-06
D540319 Computer 2007-04-10
D532786 Portable hard disc drive 2006-11-28
D516552 Computer 2006-03-07
D451505 Portable computer Yoshiaki Amano, Fumihito Takei, Naoyuki Sakamoto 2001-12-04
D441359 Portable computer Minoru Ikeda, Ryuichi Itou, Makoto Sato 2001-05-01
D435549 Portable computer Yoshiaki Amano, Nobuhiro Kato, Tatsuhiko Matsuoka, Sumiko Someya, Taisuke Kashima +1 more 2000-12-26