Inventor
MIZUGUCHI HIDEKI
JP22 patents
⚠️ This page may combine multiple inventors who share the name “MIZUGUCHI HIDEKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JAPAN STEEL WORKS LTD
21 patentsUS5895617AApr 20, 1999
Method and apparatus for transporting underwater cut pellets
JAPAN STEEL WORKS LTD73 citations96
US6220847B1Apr 24, 2001
Underwater granulating die
JAPAN STEEL WORKS LTD26 citations92
US6019916AFeb 1, 2000
Manufacturing method of different color pellets and manufacturing apparatus therefor
JAPAN STEEL WORKS LTD32 citations92
US5879720AMar 9, 1999
Granulating device for thermoplastic resin
JAPAN STEEL WORKS LTD18 citations92
US5747077AMay 5, 1998
Granulating device for thermoplastic resin
JAPAN STEEL WORKS LTD30 citations92
US5723082AMar 3, 1998
Method of granulating synthetic resin by extrusion and apparatus thereof
JAPAN STEEL WORKS LTD39 citations92
US6099159AAug 8, 2000
Continuous mixing feeder
JAPAN STEEL WORKS LTD55 citations91
US5145251ASep 8, 1992
Extruder having degree-of-kneading adjusting device
JAPAN STEEL WORKS LTD22 citations91
US4167384ASep 11, 1979
Filter screen exchanging apparatus for plastic extruder
JAPAN STEEL WORKS LTD48 citations91
US5516205AMay 14, 1996
Twin extruder
JAPAN STEEL WORKS LTD31 citations89
US5190768AMar 2, 1993
Apparatus for granulating plastics
JAPAN STEEL WORKS LTD33 citations89
US4679461AJul 14, 1987
Drive device for two-shaft extruding machine
JAPAN STEEL WORKS LTD26 citations88
US5948336ASep 7, 1999
Start-up procedure for an underwater granulating die
JAPAN STEEL WORKS LTD13 citations74
US5876646AMar 2, 1999
Granulating method for thermoplastic resin
JAPAN STEEL WORKS LTD11 citations74
US5840197ANov 24, 1998
Method for filtering a screen changer and a screen changer
JAPAN STEEL WORKS LTD16 citations74
US5360585ANov 1, 1994
Method for correcting for thrust force generated when a cutter for granulating plastics is rotated in water
JAPAN STEEL WORKS LTD15 citations73
US5829872ANov 3, 1998
Kneading and extruding machine
JAPAN STEEL WORKS LTD8 citations72
US6007749ADec 28, 1999
Water injection foaming devolatilizing method and apparatus
JAPAN STEEL WORKS LTD11 citations71
US4088434AMay 9, 1978
Die for continuously extruding hollow articles from thermosetting resins
JAPAN STEEL WORKS LTD16 citations67
US6149419ANov 21, 2000
Manufacturing apparatus for manufacturing different color pellets
JAPAN STEEL WORKS LTD5 citations62
US5890801AApr 6, 1999
Kneading and extruding machine
JAPAN STEEL WORKS LTD3 citations61