Inventor · disambiguated record
Tomoo Hirota
Also filed as: HIROTA TOMOO
9 granted patents·2 pending applications·101 citations·filing 1999–2020
85Inventor score
Files withSUMITOMO CHEMICAL CO11
Top patents by PatentIndex Score
11 records- 0184US6099055ABumper reinforcing structural unitSUMITOMO CHEMICAL CO·Filed 1999·Granted Aug 8, 2000·63 cites·11 claims
- 0272US6467821B2Bumper reinforcing memberSUMITOMO CHEMICAL CO·Filed 2001·Granted Oct 22, 2002·22 cites·12 claims
- 0370US7465416B2Method for designing a mold, method for producing an injection molding, program and injection molding deviceSUMITOMO CHEMICAL CO·Filed 2004·Granted Dec 16, 2008·9 cites·11 claims
- 0455US7521008B2Method for designing a resin product, method for producing a resin product and injection molding deviceSUMITOMO CHEMICAL CO·Filed 2004·Granted Apr 21, 2009·2 cites·10 claims
- 0555US7470382B2Method for determining a production parameter of an injection molding, method for producing an injection molding, injection molding device and programSUMITOMO CHEMICAL CO·Filed 2004·Granted Dec 30, 2008·2 cites·9 claims
- 0652US10982432B2Exterior wall member and constructionSUMITOMO CHEMICAL CO·Filed 2020·Granted Apr 20, 2021·0 cites·7 claims
- 0750US10987895B2Roof member or ceiling member, and constructionSUMITOMO CHEMICAL CO·Filed 2020·Granted Apr 27, 2021·0 cites·8 claims
- 0848US7020588B2Design variable optimization system and design variable optimization methodSUMITOMO CHEMICAL CO·Filed 2001·Granted Mar 28, 2006·2 cites·8 claims
- 0948US2010062198A1Method for producing hollow body, and hollow bodySUMITOMO CHEMICAL CO·Filed 2009·Application pending·0 cites
- 1044US7326466B2Impact energy absorbing structureSUMITOMO CHEMICAL CO·Filed 2002·Granted Feb 5, 2008·1 cites·11 claims
- 1136US2003075953A1Impact energy absorbing componentSUMITOMO CHEMICAL CO·Filed 2002·Application pending·0 cites
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