Inventor

NAGASAKA TOORU

JP3 patents

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

TAIYO NIPPON SANSO CORP

2 patents

US7300497B2Nov 27, 2007

Gas separating method

TAIYO NIPPON SANSO CORP12 citations81

US6923844B2Aug 2, 2005

Gas separation method and device

TAIYO NIPPON SANSO CORP13 citations81

NIPPON OXYGEN CO LTD

1 patent

US6752851B2Jun 22, 2004

Gas separating and purifying method and its apparatus

NIPPON OXYGEN CO LTD12 citations72