Patents/Inventors

Hajime Ohta

TochigiJP4 patents

5 Patents

US124418602025
Polypropylene-based Resin Expanded Bead, Method for Producing Same, and Molded Article of Polypropylene-based Resin Expanded Beads
JSP CORPORATION
0 cites
US122409562025
Expanded Bead and Method for Producing the Same
JSP CORPORATION
0 cites
US122029512025
Modified Expanded Bead and Foam Molded Article of Expanded Beads
JSP CORPORATION
0 cites
US119045792024
Molded Article of Polypropylene-based Resin Foamed Particle Molded Body, Polypropylene-based Resin Foamed Particle, and Method for Producing Same
JSP CORPORATION
0 cites
US117321012023
Polypropylene-based Resin Expanded Beads and Polypropylene-based Resin Expanded Beads Molded Article
JSP CORPORATION
0 cites