Inventor · disambiguated record
Katsunari Oikawa
Also filed as: OIKAWA KATSUNARI
10 granted patents·4 pending applications·60 citations·filing 1999–2010
87Inventor score
Files withISHIDA KIYOHITO5JAPAN SCIENCE & TECH AGENCY3KIYOHITO ISHIDA2AGENCY IND SCIENCE TECHN1ANZAI KOICHI1
Top patents by PatentIndex Score
14 records- 0195US8016952B2Ferromagnetic shape memory alloy and its useJAPAN SCIENCE & TECH AGENCY·Filed 2006·Granted Sep 13, 2011·20 cites·19 claims
- 0282US7666352B2Iridium-based alloy with high heat resistance and high strength and process for producing the sameJAPAN SCIENCE & TECH AGENCY·Filed 2008·Granted Feb 23, 2010·4 cites·7 claims
- 0377US6761853B2Free-cutting tool steelISHIDA KIYOHITO·Filed 2002·Granted Jul 13, 2004·13 cites·33 claims
- 0469US7371295B2Shape memory alloy and method for producing sameHONDA MOTOR CO LTD·Filed 2004·Granted May 13, 2008·5 cites·5 claims
- 0565US6752883B2Free-cutting Ni-base heat-resistant alloyISHIDA KIYOHITO·Filed 2002·Granted Jun 22, 2004·5 cites·10 claims
- 0661US7297214B2Free cutting alloyISHIDA KIYOHITO·Filed 2004·Granted Nov 20, 2007·4 cites·21 claims
- 0760US7381369B2Free cutting alloyISHIDA KIYOHITO·Filed 2004·Granted Jun 3, 2008·3 cites·17 claims
- 0857US6667005B2Corrosion resistant steelISHIDA KIYOHITO·Filed 2002·Granted Dec 23, 2003·3 cites·10 claims
- 0954US8124008B2Free cutting steelMURAKAMI TOSHIYUKI·Filed 2002·Granted Feb 28, 2012·2 cites·4 claims
- 1051US2008289730A1Material having a high elastic deformation and process for producing the sameJAPAN SCIENCE & TECH AGENCY·Filed 2008·Application pending·0 cites
- 1148US2008124240A1Free cutting alloyKIYOHITO ISHIDA·Filed 2007·Application pending·0 cites
- 1238US2003170138A1Free cutting alloyKIYOHITO ISHIDA·Filed 2002·Application pending·0 cites
- 1334US2012048502A1Method for producing salt core for castingANZAI KOICHI·Filed 2010·Application pending·0 cites
- 1426US6174384B1Medium-carbon steel having dispersed fine graphite structure and method for the manufacture thereofAGENCY IND SCIENCE TECHN·Filed 1999·Granted Jan 16, 2001·1 cites·13 claims
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