Inventor · disambiguated record
Tatsuo Fukuda
Also filed as: FUKUDA TATSUO
9 granted patents·7 pending applications·227 citations·filing 1981–2020
89Inventor score
Files withTOSHIBA KK3FUKUDA TATSUO2FUTABA DENSHI KOGYO KABUSHIKI K1FUTABA DENSHI KOGYO KK1HITACHI LTD1
Top patents by PatentIndex Score
16 records- 0179US9508798B2Semiconductor deviceTOSHIBA KK·Filed 2015·Granted Nov 29, 2016·3 cites·10 claims
- 0268US5533413AEquipment diagnosis systemYOKOGAWA ELECTRIC CORP·Filed 1995·Granted Jul 9, 1996·123 cites·8 claims
- 0367US4412852AApparatus for producing brick-shaped blocks of dry iceUMINO NAOTAKE·Filed 1981·Granted Nov 1, 1983·24 cites·12 claims
- 0464US4608518AColor fluorescent luminous tubeFUTABA DENSHI KOGYO KK·Filed 1985·Granted Aug 26, 1986·17 cites·18 claims
- 0562US6344130B1Method for continuously generating highly concentrated ozone gasIWATANI & CO·Filed 1999·Granted Feb 5, 2002·23 cites·3 claims
- 0657US6544488B1Method for decomposing a cleaning gas for cleaning a film deposition chamberMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Apr 8, 2003·7 cites·9 claims
- 0756US8298873B2Method for producing circuit substrate, and circuit substrateFUKUDA TATSUO·Filed 2008·Granted Oct 30, 2012·3 cites·4 claims
- 0855US8445092B2Resin sheet for circuit boards, sheet for circuit boards and circuit board displaysKARASAWA YASUNORI·Filed 2009·Granted May 21, 2013·2 cites·4 claims
- 0949US2004258191A1Method of handling a structure and equipment of handling the sameHITACHI LTD·Filed 2004·Application pending·0 cites
- 1048US2005135538A1Method of handling a structure and equipment of handling the sameHITACHI PLANT ENG & CONSTR CO·Filed 2003·Application pending·0 cites
- 1145US2021090903A1Method for manufacturing semiconductor deviceTOSHIBA KK·Filed 2020·Application pending·0 cites
- 1244US2002157327A1Method of handling a structure and equipment of handling the sameFiled 2002·Application pending·0 cites
- 1343US2008128094A1Evaporation Source DeviceFUKUDA TATSUO·Filed 2005·Application pending·0 cites
- 1440US6288486B1Multi-color organic electroluminescence device with overlapping luminous layersFUTABA DENSHI KOGYO KABUSHIKI K·Filed 1998·Granted Sep 11, 2001·25 cites·4 claims
- 1540US2014284715A1Method of manufacturing semiconductor deviceTOSHIBA KK·Filed 2013·Application pending·0 cites
- 1631US2010003481A1Display substrate for embedding pixel-controlling elementsNAKABAYASHI MASAHITO·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →