YW

Yasuwo Watanabe

RT Renesas Technology: 3 patents #990 of 3,337Top 30%
HC Hitachi Engineering Co.: 1 patents #187 of 572Top 35%
HS Hitachi Information & Control Solutions: 1 patents #32 of 68Top 50%
HS Hitachi Information & Control Systems: 1 patents #11 of 58Top 20%
RE Renesas Electronics: 1 patents #2,739 of 4,529Top 65%
Overall (All Time): #1,226,077 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8423661 Packet communication device, packet communication system, packet communication module, data processor, and data transfer system Hiroshi Arita, Yasuhiro Nakatsuka, Kei Ouchi, Yoshihiro Tanaka, Toshinobu Kanai +3 more 2013-04-16
7814223 Packet communication device, packet communication system, packet communication system, packet communication module, data processor, and data transfer system Hiroshi Arita, Yasuhiro Nakatsuka, Kei Ouchi, Yoshihiro Tanaka, Toshinobu Kanai +3 more 2010-10-12
7496679 Packet communication apparatus Hiroshi Arita, Yasuhiro Nakatsuka, Yoshihiro Tanaka, Kenji Furuhashi 2009-02-24
7428690 Packet communication apparatus Hiroshi Arita, Yasuhiro Nakatsuka, Kotaro Shimamura 2008-09-23