Inventor
WATANABE MINEO
JP15 patents
⚠️ This page may combine multiple inventors who share the name “WATANABE MINEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CENTRAL GLASS CO LTD
9 patentsUS5679576AOct 21, 1997
Gas chromatographic analysis of fluoromethyl-1,1,1,3,3,3-hexafluoroisopropyl ether
CENTRAL GLASS CO LTD47 citations89
US5811596ASep 22, 1998
Method of producing fluoromethyl 1,1,1,3,3,3-hexafluoroisopropyl ether
CENTRAL GLASS CO LTD18 citations84
US5905174AMay 18, 1999
Method for producing 3,3-dichloro-1,1,1-triflouroacetone
CENTRAL GLASS CO LTD8 citations72
US5763684AJun 9, 1998
Method of purifying fluoromethyl-1,1,1,3,3,3-hexafluoroisopropyl ether
CENTRAL GLASS CO LTD7 citations72
US5684211ANov 4, 1997
Method of purifying fluoromethyl-1,1,1,3,3,3-hexafluoroisopropyl ether
CENTRAL GLASS CO LTD14 citations71
US5684210ANov 4, 1997
Method of purifying fluoromethyl-1,1,1,3,3,3, hexafluoroisopropyl ether
CENTRAL GLASS CO LTD7 citations71
US10683252B2Jun 16, 2020
Production method for 1,2,2,2-tetrafluoroethyl difluoromethyl ether (desflurane)
CENTRAL GLASS CO LTD3 citations69
US6177595B1Jan 23, 2001
Process of producing chlorofluoroacetones
CENTRAL GLASS CO LTD3 citations57
US4987259AJan 22, 1991
Process of preparing 2,2-bis(4-aminophenyl)-hexafluoropropane
CENTRAL GLASS CO LTD3 citations53