Inventor
TANAKA SHIGETOSHI
JP4 patents
⚠️ This page may combine multiple inventors who share the name “TANAKA SHIGETOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEKISUI PLASTICS
3 patentsUS4454087AJun 12, 1984
Method and apparatus for preparing thermoplastic resin foam
SEKISUI PLASTICS60 citations93
US4623584ANov 18, 1986
Expandable phenolic resin-coated composite beads, a process for production thereof and a process for molding thereof
SEKISUI PLASTICS27 citations87
US3993721ANov 23, 1976
Method of forming a foamed article having a simulated wood grained surface
SEKISUI PLASTICS31 citations78