P

Inventor

MAKI YOSHIKI

4 patents
⚠️ This page may combine multiple inventors who share the name “MAKI YOSHIKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

JAPAN STEEL WORKS LTD

3 patents
US4260264AApr 7, 1981

Biaxial vent extruder

JAPAN STEEL WORKS LTD28 citations78
US4470791ASep 11, 1984

Pipe die for underwater pelletizer

JAPAN STEEL WORKS LTD22 citations76
US4516925AMay 14, 1985

Pelletizing die for synthetic resin extruding machine

JAPAN STEEL WORKS LTD12 citations65

JAPAN SYNTHETIC RUBBER CO LTD

1 patent
US4332932AJun 1, 1982

Method for producing a rubber melt in a temperature-controlled screw extruder

JAPAN SYNTHETIC RUBBER CO LTD7 citations72