Inventor

TAKEMASA KENJI

JP3 patents

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

TEIJIN LTD

2 patents

US5720276AFeb 24, 1998

Apparatus for supplying a respiratory gas to a patient

TEIJIN LTD78 citations89

US6372026B1Apr 16, 2002

Apparatus for producing oxygen enhanced gas from air

TEIJIN LTD59 citations88

TEIJIN PHARMA LTD

1 patent

US8016264B2Sep 13, 2011

Rotary-valve and adsorption separation system

TEIJIN PHARMA LTD12 citations82