Inventor · disambiguated record
Katsuyoshi Fujita
Also filed as: FUJITA KATSUYOSHI
11 granted patents·2 pending applications·160 citations·filing 1988–2015
91Inventor score
Files withTOYOTA JIDOSHOKKI KK7HAMAMATSU PHOTONICS KK2FUJITA KATSUYOSHI1TOH KEIJI1TOYODA AUTOMATIC LOOM WORKS1
Top patents by PatentIndex Score
13 records- 0193US8287629B2Hydrogen gas storage deviceFUJITA KATSUYOSHI·Filed 2008·Granted Oct 16, 2012·52 cites·5 claims
- 0293US7326281B2Hydrogen storage tankTOYOTA JIDOSHOKKI KK·Filed 2005·Granted Feb 5, 2008·24 cites·16 claims
- 0382US9670891B2Power supply for vehicleTOYOTA JIDOSHOKKI KK·Filed 2015·Granted Jun 6, 2017·3 cites·5 claims
- 0482US8051977B2Hydrogen storage tankTOYOTA JIDOSHOKKI KK·Filed 2008·Granted Nov 8, 2011·13 cites·10 claims
- 0578US7322398B2Pressure tankTOYOTA JIDOSHOKKI KK·Filed 2006·Granted Jan 29, 2008·3 cites·7 claims
- 0678US7115159B2Solid filling tankTOYOTA JIDOSHOKKI KK·Filed 2003·Granted Oct 3, 2006·18 cites·6 claims
- 0773US7875107B2Hydrogen storage tank and its manufacturing methodTOYOTA MOTOR CO LTD·Filed 2008·Granted Jan 25, 2011·5 cites·11 claims
- 0873US7152665B2Pressure tankTOYOTA JIDOSHOKKI KK·Filed 2004·Granted Dec 26, 2006·10 cites·7 claims
- 0960US6733563B2Methods for manufacturing hydrogen storage tanksTOYOTA JIDOSHOKKI KK·Filed 2001·Granted May 11, 2004·5 cites·17 claims
- 1059US6997242B2Reservoir with hydrogen storage materialTOYODA AUTOMATIC LOOM WORKS·Filed 2001·Granted Feb 14, 2006·11 cites·11 claims
- 1159US2008066887A1Pressure tankTOH KEIJI·Filed 2007·Application pending·0 cites
- 1258US4913549AMethod and apparatus for realtime-monitoring astronomical object with speckle interferometryHAMAMATSU PHOTONICS KK·Filed 1988·Granted Apr 3, 1990·16 cites·7 claims
- 1341US2010015810A1Surface processing method and surface processing apparatusHAMAMATSU PHOTONICS KK·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →