YH

Youichi Haruta

SC Sawafuji Electric Co.: 2 patents #21 of 108Top 20%
Overall (All Time): #1,618,836 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6471155 Wire winding method and wire winding apparatus for stator core Kazuyoshi Kobayashi 2002-10-29
5811907 Small generator Masahiro Fukuda, Tohru Yoshioka, Tohru Nishikura 1998-09-22
5544773 Method for making multilayer printed circuit board having blind holes and resin-coated copper foil used for the method Tomio Kambayashi, Hitoshi Kato, Hiromu Taguchi 1996-08-13