RT

Ryuichi Toyoda

Sumitomo Electric Industries: 2 patents #599 of 3,632Top 20%
Overall (2005): #36,455 of 245,428Top 15%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6968161 Portable telephone Yoji Inomata, Yasunobu Ikeda, Akira Takahashi 2005-11-22
6914982 Folding portable cellular phone Ko Kondo, Akitoshi Mori, Teruo Nanmoku, Yuichiro Suganuma 2005-07-05