Inventor · disambiguated record
Takashi Kyotani
Also filed as: KYOTANI TAKASHI
18 granted patents·9 pending applications·231 citations·filing 1988–2025
94Inventor score
Top patents by PatentIndex Score
27 records- 0196US6682002B2EjectorEBARA CORP·Filed 2001·Granted Jan 27, 2004·104 cites·12 claims
- 0287US10978315B2Vacuum evacuation systemEBARA CORP·Filed 2015·Granted Apr 13, 2021·5 cites·9 claims
- 0381US8476739B2Graphene grown substrate and electronic/photonic integrated circuits using sameOKAI MAKOTO·Filed 2009·Granted Jul 2, 2013·9 cites·12 claims
- 0476US9822974B2Vacuum pump with abatement functionEBARA CORP·Filed 2014·Granted Nov 21, 2017·4 cites·10 claims
- 0575US9364786B2Exhaust gas abatement apparatusEBARA CORP·Filed 2014·Granted Jun 14, 2016·2 cites·7 claims
- 0674US7335408B2Carbon nanotube composite material comprising a continuous metal coating in the inner surface, magnetic material and production thereofFUJITSU LTD·Filed 2004·Granted Feb 26, 2008·19 cites·7 claims
- 0769US10040026B2Fan scrubber and vacuum pump apparatusEBARA CORP·Filed 2016·Granted Aug 7, 2018·1 cites·8 claims
- 0869US8657923B2Microporous carbon material, manufacturing method thereof, and hydrogen storage method using microporous carbon materialITO MASASHI·Filed 2009·Granted Feb 25, 2014·5 cites·13 claims
- 0968US9956524B2Vacuum pump with abatement functionEBARA CORP·Filed 2014·Granted May 1, 2018·1 cites·9 claims
- 1068US6949225B1Method and apparatus for treating a waste gas containing fluorine-containing compoundsEBARA CORP·Filed 2000·Granted Sep 27, 2005·14 cites·4 claims
- 1164US7375366B2Carbon nanotube and method for producing the same, electron source and method for producing the same, and displaySHARP KK·Filed 2001·Granted May 20, 2008·13 cites·10 claims
- 1264US5693210AMethod of manufacturing porous alumina tubeUNIV TOHOKU·Filed 1996·Granted Dec 2, 1997·29 cites·9 claims
- 1363US10632419B2Vacuum pump with abatement functionEBARA CORP·Filed 2018·Granted Apr 28, 2020·0 cites·7 claims
- 1463US2025186929A1Exahust gas treatment apparatusEBARA CORP·Filed 2024·Application pending·0 cites
- 1562US2024109026A1Exhaust gas treatment apparatusEBARA CORP·Filed 2023·Application pending·0 cites
- 1656US2025296044A1Exhaust gas treatment apparatus and exhaust gas treatment methodEBARA CORP·Filed 2025·Application pending·0 cites
- 1750US10143964B2Vacuum pump with abatement functionEBARA CORP·Filed 2014·Granted Dec 4, 2018·0 cites·7 claims
- 1850US2017309913A1Negative Electrode Active Material for Lithium Ion Secondary Battery and Lithium Ion Secondary BatteryHITACHI LTD·Filed 2014·Application pending·0 cites
- 1948US7736440B2Method and apparatus for preventing adherence of solid products in gas exhaust pipe and exhaust gas abatement device with same apparatusEBARA CORP·Filed 2001·Granted Jun 15, 2010·3 cites·2 claims
- 2044US2005271568A1Method and apparatus for treating a waste gas containing fluorine-containing compoundsMORI YOICHI·Filed 2005·Application pending·0 cites
- 2143US4921687AMethod of making high-orientation sheet-like graphite by using laminar compoundUNIV TOHOKU·Filed 1988·Granted May 1, 1990·6 cites·8 claims
- 2243US2010086459A1Impurity removing apparatus and method of operating the sameEBARA CORP·Filed 2009·Application pending·0 cites
- 2341US6953557B1Process and apparatus for treating semiconductor production exhaust gasesEBARA CORP·Filed 1998·Granted Oct 11, 2005·8 cites·9 claims
- 2441US2007237705A1Carbon nanotube chain and production process for the same, target detector, and target detection methodKANAGAWA KAGAKU GIJUTSU AKAD·Filed 2007·Application pending·0 cites
- 2539US6409802B1Method for preventing scaling in wet-process waste gas treatment equipmentEBARA CORP·Filed 1998·Granted Jun 25, 2002·8 cites·38 claims
- 2636US2014234722A1Si/C COMPOSITE MATERIAL, METHOD FOR MANUFACTURING THE SAME, AND ELECTRODEKYOTANI TAKASHI·Filed 2012·Application pending·0 cites
- 2734US2015367284A1Exhaust gas treatment apparatusEBARA CORP·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Takashi Kyotani 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 →