Inventor

WATANABE WIWIK

US4 patents

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

ORION CORP

3 patents

US7267813B2Sep 11, 2007

Inhalation particles incorporating a combination of two or more active ingredients

ORION CORP54 citations94

US7172752B2Feb 6, 2007

Combination particles for the treatment of asthma

ORION CORP19 citations90

US6983748B2Jan 10, 2006

Dry powder inhaler

ORION CORP26 citations88

WU LIBO

1 patent

US8574630B2Nov 5, 2013

Corticosteroid particles and method of production

WU LIBO1 citations44