Inventor
KAKIZAWA GORO
JP6 patents
⚠️ This page may combine multiple inventors who share the name “KAKIZAWA GORO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OKEN SEIKO CO LTD
4 patentsUS7040876B2May 9, 2006
Valves for a diaphragm pump
OKEN SEIKO CO LTD26 citations90
US6843643B2Jan 18, 2005
Valve mounting arrangement in a diaphragm pump
OKEN SEIKO CO LTD30 citations90
US6206664B1Mar 27, 2001
Compact pump
OKEN SEIKO CO LTD35 citations90
US6215208B1Apr 10, 2001
Miniature motor unit
OKEN SEIKO CO LTD8 citations72