PH

P. Robert Hsu

SO Sony: 24 patents #1,623 of 25,231Top 7%
Overall (All Time): #424,921 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7503057 Client and server system Robert Rosin, Yumie Sonoda, Makoto Niijima, Hiroaki Nakano 2009-03-10
7490129 Methods and apparatus for transmitting prioritized electronic mail messages David Wang 2009-02-10
6820113 Methods and apparatus for transmitting prioritized electronic mail messages David Wang 2004-11-16
6442593 Methods and apparatus for transmitting prioritized electronic mail messages David Wang 2002-08-27
6397387 Client and server system Robert Rosin, Yumie Sonoda, Makoto Niijima, Hiroaki Nakano 2002-05-28
6314454 Method and apparatus for certified electronic mail messages David Wang 2001-11-06
6295058 Method and apparatus for creating multimedia electronic mail messages or greeting cards on an interactive receiver Yunie Sonoda, Jesse Ellenbogen 2001-09-25
6295057 Internet content and television programming selectively displaying system Robert Rosin, Yumie Sonoda, Makoto Niijima, Hiroaki Nakano 2001-09-25
6260192 Filtering system based on pattern of usage Robert Rosin, Yumie Sonoda, Makoto Niijima, Hiroaki Nakano 2001-07-10
6195692 Television/internet system having multiple data stream connections 2001-02-27
6072483 Active frame scroll interface Robert Rosin, Yumie Sonoda, Makoto Niijima, Hiroaki Nakano 2000-06-06
5907604 Image icon associated with caller ID 1999-05-25