P

Inventor

ITABA YASUSHI

JP11 patents
⚠️ This page may combine multiple inventors who share the name “ITABA YASUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOA NENRYO KOGYO KK

6 patents
US4636340AJan 13, 1987

Method of producing crosslinked polyethylene stretched film

TOA NENRYO KOGYO KK45 citations94
US5145728ASep 8, 1992

Oriented polyethylene film

TOA NENRYO KOGYO KK43 citations91
US5043204AAug 27, 1991

Oriented polyethylene film

TOA NENRYO KOGYO KK42 citations91
US4891173AJan 2, 1990

Process for producing a crosslinked and oriented polyethylene film

TOA NENRYO KOGYO KK39 citations91
US4590020AMay 20, 1986

Method of producing oriented polyethylene film

TOA NENRYO KOGYO KK39 citations91
US4705714ANov 10, 1987

Differentially crosslinked and oriented polyethylene film

TOA NENRYO KOGYO KK22 citations81

TONEN SEKIYUKAGAKU KK

3 patents
US5227233AJul 13, 1993

Polyethylene label and method of preparation thereof

TONEN SEKIYUKAGAKU KK26 citations91
US5185203AFeb 9, 1993

Heat-sealable crosslinked oriented polyethylene film and production thereof

TONEN SEKIYUKAGAKU KK29 citations91
US5045620ASep 3, 1991

Oriented polyethylene film and production thereof

TONEN SEKIYUKAGAKU KK16 citations73

TOA NERYO KOGYO KABUSHIKI KAIS

1 patent
US5006378AApr 9, 1991

Polyethylene composite film

TOA NERYO KOGYO KABUSHIKI KAIS37 citations88

TOA NENRYO KABUSHIKI KAISHA

1 patent
US4673619AJun 16, 1987

Polyethylene stretched film

TOA NENRYO KABUSHIKI KAISHA9 citations68