Inventor · disambiguated record
Tadatoshi Kurozumi
Also filed as: KUROZUMI TADATOSHI
13 granted patents·7 pending applications·29 citations·filing 1992–2016
88Inventor score
Top patents by PatentIndex Score
20 records- 0187US8541334B2Catalyst carrier, catalyst and process for producing the sameMONDEN RYUJI·Filed 2009·Granted Sep 24, 2013·6 cites·15 claims
- 0284US8496903B2Catalyst, production process therefor and use thereofMONDEN RYUJI·Filed 2009·Granted Jul 30, 2013·7 cites·10 claims
- 0375US9099749B2Catalyst, production process therefor and use thereofMONDEN RYUJI·Filed 2009·Granted Aug 4, 2015·2 cites·8 claims
- 0475US8785342B2Catalyst carrier, catalyst and process for producing the sameSHOWA DENKO KK·Filed 2013·Granted Jul 22, 2014·1 cites·5 claims
- 0573US8642495B2Catalyst, production process therefor and use thereofMONDEN RYUJI·Filed 2009·Granted Feb 4, 2014·2 cites·20 claims
- 0672US8052954B2Barium calcium titanate, production process thereof and capacitorSHOWA DENKO KK·Filed 2005·Granted Nov 8, 2011·2 cites·7 claims
- 0767US8182950B2Metal oxide electrocatalyst, use thereof, and process for producing metal oxide electrocatalystsKUROZUMI TADATOSHI·Filed 2008·Granted May 22, 2012·1 cites·19 claims
- 0862US9450250B2Catalyst, production process therefor and use thereofSHOWA DENKO KK·Filed 2015·Granted Sep 20, 2016·0 cites·6 claims
- 0960US8889315B2Catalyst, process for preparing the same, and uses of the catalystMONDEN RYUJI·Filed 2008·Granted Nov 18, 2014·0 cites·15 claims
- 1060US2016276675A1Electrocatalyst layer, membrane electrode assembly and fuel cellSHOWA DENKO KK·Filed 2016·Application pending·0 cites
- 1158US2010255404A1Electrocatalyst layer, memebrane electrode assembly and fuel cellSHOWA DENKO KK·Filed 2008·Application pending·0 cites
- 1257US8268490B2Catalyst layer, membrane electrode assembly and fuel cellKUROZUMI TADATOSHI·Filed 2008·Granted Sep 18, 2012·0 cites·13 claims
- 1356US8906581B2Process for producing fuel cell electrode by applying a sugar to a precursor supporting a metal oxide and conductive substance and carbonizing the sugarKUROZUMI TADATOSHI·Filed 2009·Granted Dec 9, 2014·0 cites·12 claims
- 1451US7357291B2Solder metal, soldering flux and solder pasteSHOWA DENKO KK·Filed 2003·Granted Apr 15, 2008·4 cites·11 claims
- 1550US2011008709A1Catalyst, process for preparing the same, and uses of the sameSHOWA DENKO KK·Filed 2009·Application pending·0 cites
- 1644US2006133988A1Titanium-containing perovskite composite oxide particle, production process thereof and capacitorSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 1744US2006078492A1Perovskite titanium-containing composite oxide particle, production process and uses thereofSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 1843US2007205389A1Titanium-Containing Perovskite Compound and Production Method ThereofSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 1941US2012270135A1Catalyst, method for producing the same, and use thereofKUROZUMI TADATOSHI·Filed 2011·Application pending·0 cites
- 2035US5424124ACivil engineering and construction grade fibrous reinforcing material, method for production thereof, and civil engineering and construction material containing the reinforcing materialSHOWA DENKO KK·Filed 1992·Granted Jun 13, 1995·4 cites·28 claims
Join the waitlist — get patent alerts
Get an alert when Tadatoshi Kurozumi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →