YW

Yohsuke Watanabe

NE Nec: 3 patents #4,195 of 14,502Top 30%
Overall (All Time): #1,257,317 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7038152 Portable communication unit — 2006-05-02
6996425 Cellular phone housing — 2006-02-07
6591088 Assembly structure of housing for portable communication device — 2003-07-08
5856621 Elastic modulus determination of composite material — 1999-01-05