RI

Ryoji Inutsuka

Sumitomo Electric Industries: 2 patents #693 of 4,178Top 20%
Overall (2004): #42,979 of 270,089Top 20%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6830989 Method and apparatus for handling arrayed part Satoshi Shida, Shinji Kanayama, Takashi Shimizu, Kenji Takahashi, Hiroyuki Yoshida 2004-12-14
6692214 Pusher, puller loader, unloader, and working device Satoshi Shida, Takashi Shimizu, Hiroaki Hayashi, Shinji Kanayama, Yuichi Takakura 2004-02-17