Inventor
MIYAKE KOICHI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “MIYAKE KOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOBE STEEL LTD
6 patentsUS6682213B2Jan 27, 2004
Twin-screw continuous kneading apparatus and kneading method using the same
KOBE STEEL LTD28 citations92
US5947593ASep 7, 1999
Twin-screw kneading apparatus
KOBE STEEL LTD49 citations92
US7322738B2Jan 29, 2008
Conical twin-screw extruder and dehydrator
KOBE STEEL LTD19 citations91
US7677787B2Mar 16, 2010
Intermeshing type twin screw extruder and mixing degree adjusting device
KOBE STEEL LTD9 citations83
US6709354B2Mar 23, 2004
Extruder driving apparatus
KOBE STEEL LTD3 citations55
US11148325B2Oct 19, 2021
Dust stop device for sealed kneader
KOBE STEEL LTD0 citations48
MITSUI MINING & SMELTING CO
4 patentsUS6531003B2Mar 11, 2003
Abrasion resistant copper alloy, copper alloy powder for build-up cladding, and engine cylinder head
MITSUI MINING & SMELTING CO6 citations72
US10615425B2Apr 7, 2020
Tin oxide, electrode catalyst for fuel cells, membrane electrode assembly, and solid polymer fuel cell
MITSUI MINING & SMELTING CO0 citations48
US10396363B2Aug 27, 2019
Copper foil, negative electrode current collector and negative electrode material for non-aqueous secondary battery
MITSUI MINING & SMELTING CO0 citations46
US8377338B2Feb 19, 2013
Copper powder for conductive paste and conductive paste
MITSUI MINING & SMELTING CO0 citations42