Inventor · disambiguated record
Toshio Akima
Also filed as: AKIMA TOSHIO
5 granted patents·3 pending applications·101 citations·filing 1984–2006
82Inventor score
Top patents by PatentIndex Score
8 records- 0190US5072027AProcess for producing methacrylic acid estersHITACHI CHEMICAL CO LTD·Filed 1989·Granted Dec 10, 1991·30 cites·18 claims
- 0290US4916255AMethod for production of methacrylate esterHITACHI LTD·Filed 1988·Granted Apr 10, 1990·29 cites·32 claims
- 0385US4591626APolymers of tricyclo[5.2.1.02,6 ]deca-8-yl (meth)acrylateHITACHI CHEMICAL CO LTD·Filed 1984·Granted May 27, 1986·36 cites·6 claims
- 0463US7241816B2Expandable styrene resin particles, expandable beads, and foamed articleHITACHI CHEMICAL CO LTD·Filed 2004·Granted Jul 10, 2007·4 cites·2 claims
- 0557US2007082960A1Expandable styrene resin particles, expandable beads, and foamed articleKUNIMI MAKOTO·Filed 2006·Application pending·0 cites
- 0657US2007093563A1Expandable styrene resin particles, expandable beads, and foamed articleKUNIMI MAKOTO·Filed 2006·Application pending·0 cites
- 0756US6797733B2Expandable styrene resin particles, expandable beads, and foamed articleHITACHI CHEMICAL CO LTD·Filed 2003·Granted Sep 28, 2004·2 cites·40 claims
- 0842US2005187307A1Expandable styrene resin particles, expandable beads, and foamed articleFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →