Inventor

OKAMOTO MINEO

JP2 patents

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

NIPPON OXYGEN CO LTD

1 patent

US6258039B1Jul 10, 2001

Respiratory gas consumption monitoring device and monitoring method

NIPPON OXYGEN CO LTD81 citations90

KIMMON MFG CO LTD

1 patent

US4091668AMay 30, 1978

Diaphragm type gas meter

KIMMON MFG CO LTD18 citations67