Inventor · disambiguated record
Kiyoshi Fukui
Also filed as: FUKUI KIYOSHI
31 granted patents·3 pending applications·625 citations·filing 1980–2014
97Inventor score
Files withOKI ELECTRIC IND CO LTD11UBE INDUSTRIES6NEW COSMOS ELECTRIC CO4SUMITOMO METAL IND4YAO TAKETSUGU3
Top patents by PatentIndex Score
34 records- 0191US5108518AMethod of producing thin high carbon steel sheet which exhibits resistance to hydrogen embrittlement after heat treatmentSUMITOMO METAL IND·Filed 1990·Granted Apr 28, 1992·41 cites·8 claims
- 0291US4813210ARadiation-sterilized, packaged medical deviceNISSHO KK·Filed 1987·Granted Mar 21, 1989·276 cites·9 claims
- 0389US5310432AToothed wheel for use in automobiles and its manufacturing methodSUMITOMO METAL IND·Filed 1993·Granted May 10, 1994·56 cites·2 claims
- 0481US5454887AProcess for manufacturing a medium-carbon steel plate with improved formability and weldabilitySUMITOMO METAL IND·Filed 1993·Granted Oct 3, 1995·28 cites·12 claims
- 0579US8364962B2Communication data freshness confirmation systemOKI ELECTRIC IND CO LTD·Filed 2010·Granted Jan 29, 2013·6 cites·18 claims
- 0679US5186768AFlat spring hose clamp and manufacture of sameSUMITOMO METAL IND·Filed 1991·Granted Feb 16, 1993·23 cites·24 claims
- 0778US8503677B2Communication system and deviceYAO TAKETSUGU·Filed 2010·Granted Aug 6, 2013·5 cites·15 claims
- 0873US4301301AMethod for producing triphenylphosphineUBE INDUSTRIES·Filed 1980·Granted Nov 17, 1981·9 cites·8 claims
- 0971US9166790B2Commission information generator for making processes on communication performed by another computerOKI ELECTRIC IND CO LTD·Filed 2013·Granted Oct 20, 2015·3 cites·3 claims
- 1071US7363040B2Interference avoiding radio transmission unitOKI ELECTRIC IND CO LTD·Filed 2005·Granted Apr 22, 2008·5 cites·12 claims
- 1171US5457333AGas sensor used in leak detectors or alarm unitsNEW COSMOS ELECTRIC CO·Filed 1993·Granted Oct 10, 1995·35 cites·14 claims
- 1267US4608549AHydrogen-selective sensor and manufacturing method thereforNEW COSMOS ELECTRIC CO·Filed 1983·Granted Aug 26, 1986·21 cites·6 claims
- 1366US6266349B1Method and apparatus for detecting frame in data streamOKI ELECTRIC IND CO LTD·Filed 1998·Granted Jul 24, 2001·31 cites·20 claims
- 1466US4578479AProcess for preparing 1,2,4-triazole-3-carboxamidesUBE INDUSTRIES·Filed 1984·Granted Mar 25, 1986·6 cites·15 claims
- 1563US8340061B2Transmission terminal, reception terminal, and information distribution systemYAO TAKETSUGU·Filed 2009·Granted Dec 25, 2012·2 cites·37 claims
- 1661US6177730B1Semiconductor bare chip, method of manufacturing semiconductor bare chip and mounting structure of semiconductor bare chipFUJITSU LTD·Filed 1998·Granted Jan 23, 2001·22 cites·3 claims
- 1761US4849180AAlcohol selective gas sensorNEW COSMOS ELECTRIC CO·Filed 1987·Granted Jul 18, 1989·17 cites·5 claims
- 1859US9729311B2Proxy system for security processing without entrusting certified secret information to a proxyOKI ELECTRIC IND CO LTD·Filed 2012·Granted Aug 8, 2017·1 cites·6 claims
- 1957US8169902B2Wireless transmitter device and method thereof for keeping the total transmission time limitedFUKUI KIYOSHI·Filed 2009·Granted May 1, 2012·2 cites·7 claims
- 2056US5047214ASmell sensing element and smell sensing deviceNEW COSMOS ELECTRIC CO·Filed 1989·Granted Sep 10, 1991·19 cites·11 claims
- 2156US4363916AHydantoin derivativesUBE INDUSTRIES·Filed 1981·Granted Dec 14, 1982·4 cites·4 claims
- 2249US7920874B2Position estimating systemOKI ELECTRIC IND CO LTD·Filed 2006·Granted Apr 5, 2011·1 cites·4 claims
- 2346US7502343B2Communication terminal, system and method for connecting a terminal with unknown ID information via a networkOKI ELECTRIC IND CO LTD·Filed 2004·Granted Mar 10, 2009·0 cites·10 claims
- 2445US4400508AOrotic acid derivativesUBE INDUSTRIES·Filed 1981·Granted Aug 23, 1983·2 cites·26 claims
- 2543US2003076852A1Communication apparatus capable of selectively using a plurality of access channelsFiled 2002·Application pending·0 cites
- 2641US2013315391A1Secure communication system and communication apparatusOKI ELECTRIC IND CO LTD·Filed 2013·Application pending·0 cites
- 2740US10212584B2Network registration system for registering communicator on network and network device thereforOKI ELECTRIC IND CO LTD·Filed 2014·Granted Feb 19, 2019·0 cites·16 claims
- 2839US7697890B2Communication device and communication systemOKI ELECTRIC IND CO LTD·Filed 2007·Granted Apr 13, 2010·0 cites·9 claims
- 2938US9059839B2Communication terminal using a temporary network key for assembling a secure communication frameYAO TAKETSUGU·Filed 2011·Granted Jun 16, 2015·0 cites·9 claims
- 3035US6291269B1Semiconductor bare chip, method of manufacturing semiconductor bare chip and mounting structure of semiconductor bare chipFUJITSU LTD·Filed 1999·Granted Sep 18, 2001·4 cites·1 claims
- 3134US5087568AProcess for preparation of superoxide dismutaseUBE INDUSTRIES·Filed 1988·Granted Feb 11, 1992·2 cites·3 claims
- 3234US2001008546A1Data compressing apparatusFiled 2000·Application pending·0 cites
- 3333US6516003B1Data communication apparatusOKI ELECTRIC IND CO LTD·Filed 1999·Granted Feb 4, 2003·4 cites·9 claims
- 3426US4375554AProcess for preparing amidinecarboxylic acidsUBE INDUSTRIES·Filed 1981·Granted Mar 1, 1983·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →