Inventor · disambiguated record
Kouichi Wakabayashi
Also filed as: WAKABAYASHI KOUICHI
3 granted patents·21 citations·filing 1987–1992
66Inventor score
Files withJAPAN STYRENE PAPER CORP3
Top patents by PatentIndex Score
3 records- 0149US4810316AProcess for producing a foamed base material for car ceiling memberJAPAN STYRENE PAPER CORP·Filed 1987·Granted Mar 7, 1989·15 cites·5 claims
- 0228US5281377AProcess for the production of foamed polyolefin sheetsJAPAN STYRENE PAPER CORP·Filed 1992·Granted Jan 25, 1994·4 cites·4 claims
- 0326US5281119AApparatus for the production of foamed polyolefin sheetsJAPAN STYRENE PAPER CORP·Filed 1992·Granted Jan 25, 1994·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →