Inventor · disambiguated record
Shoji Iwano
Also filed as: IWANO SHOJI
3 granted patents·57 citations·filing 1985–1992
69Inventor score
Files withJAPAN STYRENE PAPER CORP3
Top patents by PatentIndex Score
3 records- 0185US4649001AProcess for producing polyethylene extruded foamsJAPAN STYRENE PAPER CORP·Filed 1985·Granted Mar 10, 1987·51 cites·9 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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