Inventor · disambiguated record
Bon Machida
Also filed as: MACHIDA BON
3 granted patents·175 citations·filing 1981–1983
77Inventor score
Files withSEKISUI PLASTICS3
Top patents by PatentIndex Score
3 records- 0188US4528221APolystyrene foamed sheet suitable for formingSEKISUI PLASTICS·Filed 1983·Granted Jul 9, 1985·70 cites·22 claims
- 0288US4463861ASheet for forming sleeve and process for producing the sameSEKISUI PLASTICS·Filed 1983·Granted Aug 7, 1984·81 cites·13 claims
- 0362US4426065AContinuous process for the production of polystyrene foamed articlesSEKISUI PLASTICS·Filed 1981·Granted Jan 17, 1984·24 cites·12 claims
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