KO

Ken'ichi Okada

Overall (All Time): #1,520,863 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9076910 Solar cell module Tomonari Sakamoto, Naoya Kobamoto, Yuta Shinike 2015-07-07
8575475 Solar cell module with rear contacts Tomonari Sakamoto, Naoya Kobamoto, Yuta Shinike 2013-11-05
5468315 Method of and apparatus for producing multilayer ceramic board Masahiro Takagi, Hiroshi Hasegawa, Ryoji Iwamura 1995-11-21