HF

Hiroyasu Fujinaka

Sumitomo Electric Industries: 4 patents #198 of 3,885Top 6%
Overall (2003): #16,496 of 273,478Top 7%
4
Patents 2003

Issued Patents 2003

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6624540 Packaging for automated supply of a brushless motor Yoshiaki Fukuda, Koji Kuyama, Toshio Uehara, Kazuhito Itakura, Chiaki Yamamoto +3 more 2003-09-23
6602051 Blowing apparatus 2003-08-05
6572333 Air blower 2003-06-03
6517326 Blowing apparatus Shizuka Yokote, Yukihiro Okada 2003-02-11