Inventor · disambiguated record
Kozaburo Nagata
Also filed as: NAGATA KOZABURO
4 granted patents·82 citations·filing 1975–1995
77Inventor score
Top patents by PatentIndex Score
4 records- 0190US4299924APolyisocyanurate resin and process for making the sameTOYOTA MOTOR CO LTD·Filed 1980·Granted Nov 10, 1981·57 cites·27 claims
- 0251US4026829AFlexible polyurethane foamSANYO CHEMICAL IND LTD·Filed 1975·Granted May 31, 1977·12 cites·11 claims
- 0347US5459172AProcess for manufacturing polyurethane foamsSANYO CHEMICAL IND LTD·Filed 1994·Granted Oct 17, 1995·7 cites·22 claims
- 0441US5994421AWater-absorbent resin dispersion and polyurethane compositionSANYO CHEMICAL IND LTD·Filed 1995·Granted Nov 30, 1999·6 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →