Inventor · disambiguated record
Tsutomu Koizumi
Also filed as: KOIZUMI TSUTOMU
13 granted patents·1 pending application·80 citations·filing 2000–2024
89Inventor score
Top patents by PatentIndex Score
14 records- 0185US6420790B1Semiconductor deviceOKI ELECTRIC IND CO LTD·Filed 2000·Granted Jul 16, 2002·46 cites·21 claims
- 0284US12148545B2Conductive wire for electrical properties testing and method for producing the sameSWCC CORP·Filed 2023·Granted Nov 19, 2024·2 cites·6 claims
- 0371US12305269B2Method of manufacturing sheet material made of copper-silver alloy and method of manufaturing sheet for electrode of probe cardSWCC CORP·Filed 2024·Granted May 20, 2025·0 cites·8 claims
- 0470US8833810B2Vehicle door handle apparatusKOIZUMI TSUTOMU·Filed 2009·Granted Sep 16, 2014·9 cites·10 claims
- 0569US7976059B2Air bag deviceAUTOLIV DEV·Filed 2006·Granted Jul 12, 2011·8 cites·7 claims
- 0665US7690678B2Air bag deviceAUTOLIV DEV·Filed 2006·Granted Apr 6, 2010·6 cites·20 claims
- 0762US6793894B2Pyrochemical reprocessing method for spent nuclear fuel and induction heating system to be used in pyrochemical reprocessing methodJAPAN NUCLEAR CYCLE DEV INST·Filed 2002·Granted Sep 21, 2004·5 cites·5 claims
- 0857US8431515B2Tape-shaped oxide superconductorTAKAHASHI YASUO·Filed 2008·Granted Apr 30, 2013·1 cites·14 claims
- 0955US8476199B2Rare earth-type tape-shaped oxide superconductor and a composite substrate used for the sameAOKI YUJI·Filed 2008·Granted Jul 2, 2013·0 cites·14 claims
- 1053US7323032B2Pyrochemical reprocessing method for spent nuclear fuelJAPAN NUCLEAR CYCLE DEV INST·Filed 2004·Granted Jan 29, 2008·1 cites·3 claims
- 1145US7143969B2Decladding method and decladding device for spent nuclear fuel reprocessingJAPN NUCLEAR CYCLE DEV I·Filed 2004·Granted Dec 5, 2006·2 cites·8 claims
- 1241US2005028324A1Method of melting treatment of radioactive metalsMITSUBISHI MATERIALS CORP·Filed 2003·Application pending·0 cites
- 1336US8965469B2Oxide superconductor cabling and method of manufacturing oxide superconductor cablingNAKANISHI TATSUHISA·Filed 2011·Granted Feb 24, 2015·0 cites·9 claims
- 1435US8062028B2Heat treatment apparatus for oxide superconducting wireHASEGAWA TAKAYO·Filed 2007·Granted Nov 22, 2011·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →