Inventor

NEGI YOUJI

JP2 patents

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

UBE INDUSTRIES

1 patent

US4473523ASep 25, 1984

Process for continuously producing an aromatic polyimide film

UBE INDUSTRIES24 citations80

UBE NITTO KASEI CO

1 patent

US4248991AFeb 3, 1981

Elastic strapping band and method for producing same

UBE NITTO KASEI CO3 citations59