Inventor · disambiguated record
Hisao Kosuge
Also filed as: KOSUGE HISAO
2 granted patents·64 citations·filing 1974–1980
66Inventor score
Files withTOYO RUBBER CHEMICAL IND CO2
Top patents by PatentIndex Score
2 records- 0177US4348164AApparatus for continuous production of a slab of polyurethane foamTOYO RUBBER CHEMICAL IND CO·Filed 1980·Granted Sep 7, 1982·41 cites·5 claims
- 0268US3933697AMethod for preparing a polyurethane foam comprising quaternary ammonium salt as antistatic agentTOYO RUBBER CHEMICAL IND CO·Filed 1974·Granted Jan 20, 1976·23 cites·5 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →