Inventor
KOIZUMI SHUN
8 patents
⚠️ This page may combine multiple inventors who share the name “KOIZUMI SHUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAIKIN IND LTD
7 patentsUS4159370AJun 26, 1979
Polytetrafluoroethylene fine powder and process for producing the same
DAIKIN IND LTD34 citations87
US3951913AApr 20, 1976
Fluoroelastomer composition
DAIKIN IND LTD21 citations80
US4363900ADec 14, 1982
Process for preparing polytetrafluoroethylene fine powder
DAIKIN IND LTD19 citations73
US3931129AJan 6, 1976
Fluoroelastomer composition
DAIKIN IND LTD9 citations72
US4098975AJul 4, 1978
Process for preparing polytetrafluoroethylene fine powders
DAIKIN IND LTD10 citations71
US3960651AJun 1, 1976
Reinforced air-pervious polytetrafluorothylene sheet
DAIKIN IND LTD14 citations69
US3931124AJan 6, 1976
Fluoroelastomer composition
DAIKIN IND LTD2 citations61