TK

Takashi Kondoh

Sumitomo Electric Industries: 1 patents #1,470 of 4,178Top 40%
Overall (2004): #106,158 of 270,089Top 40%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6687680 Electronic cash register system Kesayoshi Iguchi, Hiroyuki Tanaka, Masanobu Shigeno, Kazuya Murakami, Toshiaki Aoki +4 more 2004-02-03