P

Inventor

OBA KENZO

JP4 patents
⚠️ This page may combine multiple inventors who share the name “OBA KENZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHOWA CORP

3 patents
US6530752B2Mar 11, 2003

Variable displacement pump

SHOWA CORP44 citations89
US6382925B1May 7, 2002

Variable displacement pump

SHOWA CORP7 citations70
US6953054B2Oct 11, 2005

Relief valve

SHOWA CORP9 citations69

MITSUBISHI TANABE PHARMA CORP

1 patent
US7879869B2Feb 1, 2011

Drugs for ameliorating postcibal hyperglycemia

MITSUBISHI TANABE PHARMA CORP0 citations47