TI

Takefumi Ishida

Sumitomo Electric Industries: 2 patents #693 of 4,178Top 20%
Overall (2004): #39,415 of 270,089Top 15%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6763245 Portable phone device Noriyoshi Satoh, Hidenori Takeuchi, Tetsuya Kubo 2004-07-13
6718188 Mobile wireless apparatus Akinori Ohira, Nobutoshi Hamada 2004-04-06