HK

Hitoshi Kondoh

Ricoh Company: 1 patents #810 of 1,683Top 50%
Overall (2011): #286,575 of 364,097Top 80%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7902680 Layered structure, electron device, and an electron device array having a variable wettability layer and semiconductor layer formed thereon Takanori Tano, Koh Fujimura, Hidenori Tomono 2011-03-08