Inventor
TAMARU SHINJI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “TAMARU SHINJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAIKIN IND LTD
14 patentsUS5772884AJun 30, 1998
Porous polytetrafluoroethylene film and process for preparation thereof
DAIKIN IND LTD108 citations97
US5234739AAug 10, 1993
Polytetrafluoroethylene porous film and preparation and use thereof
DAIKIN IND LTD120 citations97
US5225131AJul 6, 1993
Process for producing multilayer polytetrafluoroethylene porous membrane and semisintered polytetrafluoroethylene multilayer structure
DAIKIN IND LTD85 citations96
US5217666AJun 8, 1993
Process for producing porous polytetrafluoroethylene film
DAIKIN IND LTD54 citations96
US5064593ANov 12, 1991
Process for producing multilayer polytetrafluoroethylene porous membrane
DAIKIN IND LTD85 citations96
US6479143B1Nov 12, 2002
Heat-meltable fluororesin fibers
DAIKIN IND LTD50 citations92
US6416896B1Jul 9, 2002
Material for electrode comprising a non-woven fabric composed of a fluorine-containing resin fiber
DAIKIN IND LTD38 citations92
US6156681ADec 5, 2000
Multi layered felt, member formed of same, and method of manufacturing same
DAIKIN IND LTD31 citations92
US6133165AOct 17, 2000
Bulky polytetrafluoroethylene filament and split yarn, method of producting thereof, method of producing cotton-like materials by using said filament or split yarn and filter cloth for dust collection
DAIKIN IND LTD40 citations92
US5912077AJun 15, 1999
Cotton-like mixed materials, non-woven fabrics obtained therefrom and process for production thereof
DAIKIN IND LTD31 citations92
US5807633ASep 15, 1998
Polytetrafluoroethylene composite fiber, cotton-like materials obtained therefrom and processes for production thereof
DAIKIN IND LTD21 citations92
US5684065ANov 4, 1997
Surface-modified fluorine-containing resin molded article
DAIKIN IND LTD32 citations92
US6117556ASep 12, 2000
Tape for sealing screw joints
DAIKIN IND LTD12 citations74
US5998022ADec 7, 1999
Polytetrafluoroethylene cotton-like materials
DAIKIN IND LTD7 citations73