Inventor
TSUKANO KENICHI
JP6 patents
⚠️ This page may combine multiple inventors who share the name “TSUKANO KENICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHIBUYA KOGYO CO LTD
5 patentsUS6817386B2Nov 16, 2004
Filling valve
SHIBUYA KOGYO CO LTD49 citations89
US6601618B2Aug 5, 2003
Filling apparatus and filling method therefor
SHIBUYA KOGYO CO LTD27 citations89
US7287562B2Oct 30, 2007
Filling valve
SHIBUYA KOGYO CO LTD17 citations80
US7464732B2Dec 16, 2008
Filling valve
SHIBUYA KOGYO CO LTD11 citations79
US6308752B1Oct 30, 2001
Filler
SHIBUYA KOGYO CO LTD7 citations64