NM

Nobuya Matsumura

Sumitomo Electric Industries: 2 patents #504 of 3,352Top 20%
Overall (2002): #48,196 of 266,432Top 20%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6467158 Component feeder with load position alignment recognition Hiroyuki Kiyomura, Shinji Kanayama, Kenji Takahashi, Hiroshi Nasu 2002-10-22
6370750 Component affixing method and apparatus Shoji Sato, Akihiro Yamamoto, Yoshifumi Kitayama, Yoichi Nakamura 2002-04-16