YU

Yasushi Umezawa

Fujitsu Limited: 6 patents #5,180 of 24,456Top 25%
📍 Cupertino, CA: #2,327 of 6,989 inventorsTop 35%
🗺 California: #93,399 of 386,348 inventorsTop 25%
Overall (All Time): #851,897 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
8966140 Data transfer apparatus and data transfer method 2015-02-24
8719361 Relay device, MAC address search method Takeshi Shimizu, Takashi Miyoshi 2014-05-06
8392733 Network apparatus 2013-03-05
8276108 Circuit design apparatus and circuit design method Takeshi Shimizu 2012-09-25
7380001 Fault containment and error handling in a partitioned system with shared resources Kazunori Masuyama, Jeremy J. Farrell, Sudheer Miryala, Takeshi Shimizu, Hitoshi Oi +1 more 2008-05-27
6490630 System and method for avoiding deadlock in multi-node network Wing Leong Poon, Patrick James Helland, Takeshi Shimizu, Wolf-Dietrich Weber 2002-12-03