Inventor · disambiguated record
Hiromaru Yamamoto
Also filed as: YAMAMOTO HIROMARU
2 granted patents·1 citations·filing 2015–2019
34Inventor score
Technology areasC08J
Files withSEKISUI PLASTICS2
Top patents by PatentIndex Score
2 records- 0174US10815354B2Bead expanded molded article, resin expanded particles, method for producing resin expanded particles, expandable resin particles and method for producing bead expanded molded articleSEKISUI PLASTICS·Filed 2015·Granted Oct 27, 2020·1 cites·4 claims
- 0273US10947359B2Bead expanded molded article, resin expanded particles, method for producing resin expanded particles, expandable resin particles and method for producing bead expanded molded articleSEKISUI PLASTICS·Filed 2019·Granted Mar 16, 2021·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →