YH

Yoshiyuki Hamahashi

UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #3,510,360 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6558577 Deformable conductive elastomer and manufacturing method thereof Koichi Niihara, Yong Ho Choa, Manwar Hussain, Hiroshi Nishida, Kotaro KAWAHARA 2003-05-06