P

Inventor

NAGATA KOZABURO

JP4 patents
⚠️ This page may combine multiple inventors who share the name “NAGATA KOZABURO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SANYO CHEMICAL IND LTD

3 patents
US4026829AMay 31, 1977

Flexible polyurethane foam

SANYO CHEMICAL IND LTD12 citations70
US5459172AOct 17, 1995

Process for manufacturing polyurethane foams

SANYO CHEMICAL IND LTD7 citations69
US5994421ANov 30, 1999

Water-absorbent resin dispersion and polyurethane composition

SANYO CHEMICAL IND LTD6 citations62

TOYOTA MOTOR CO LTD

1 patent
US4299924ANov 10, 1981

Polyisocyanurate resin and process for making the same

TOYOTA MOTOR CO LTD57 citations93