Inventor · disambiguated record
Ken Yasuda
Also filed as: YASUDA KEN · YASUDA KEN ICHI
18 granted patents·8 pending applications·293 citations·filing 1980–2023
95Inventor score
Top patents by PatentIndex Score
26 records- 0190US10107152B2Seal ringNTN TOYO BEARING CO LTD·Filed 2015·Granted Oct 23, 2018·3 cites·5 claims
- 0290US5768927ARolling mill, hot rolling system, rolling method and rolling mill revamping methodHITACHI LTD·Filed 1996·Granted Jun 23, 1998·23 cites·49 claims
- 0389US8967870B2Composite slide bearingISHII TAKUYA·Filed 2013·Granted Mar 3, 2015·10 cites·18 claims
- 0488US5916382AHigh corrosion resistant high strength superalloy and gas turbine utilizing the alloyHITACHI LTD·Filed 1994·Granted Jun 29, 1999·60 cites·11 claims
- 0587US5370497AGas turbine and gas turbine nozzleHITACHI LTD·Filed 1992·Granted Dec 6, 1994·40 cites·23 claims
- 0686US12158209B2Shaft sealNTN TOYO BEARING CO LTD·Filed 2020·Granted Dec 3, 2024·1 cites·14 claims
- 0786US5480283AGas turbine and gas turbine nozzleHITACHI LTD·Filed 1994·Granted Jan 2, 1996·37 cites·29 claims
- 0885US5666837ARolling mill and method of using the sameHITACHI LTD·Filed 1994·Granted Sep 16, 1997·23 cites·20 claims
- 0984US4320643AMethod and apparatus for correcting asymmetrical condition in rolling millHITACHI LTD·Filed 1980·Granted Mar 23, 1982·20 cites·6 claims
- 1075US6855305B2Process for treating fluorine compound-containing gasHITACHI LTD·Filed 2003·Granted Feb 15, 2005·8 cites·16 claims
- 1173US6942841B2Process for treating fluorine compound-containing gasHITACHI LTD·Filed 2002·Granted Sep 13, 2005·11 cites·23 claims
- 1273US6076388ARolling mill, hot rolling system, rolling method and rolling mill revamping methodHITACHI LTD·Filed 1998·Granted Jun 20, 2000·11 cites·45 claims
- 1372US6591148B1Numerical control deviceFANUC LTD·Filed 2000·Granted Jul 8, 2003·18 cites·8 claims
- 1460US7347980B2Process for treating fluorine compound-containing gasHITACHI LTD·Filed 2003·Granted Mar 25, 2008·4 cites·16 claims
- 1559US5632177ASystem and method for manufacturing thin plate by hot workingHITACHI LTD·Filed 1995·Granted May 27, 1997·9 cites·74 claims
- 1659US2025354043A1Sealing resin composition and sealNTN TOYO BEARING CO LTD·Filed 2023·Application pending·0 cites
- 1756US11828385B2Flow control valve seal and flow control valve deviceNTN TOYO BEARING CO LTD·Filed 2019·Granted Nov 28, 2023·0 cites·5 claims
- 1855US5140237AComputerized numerical control methodFANUC LTD·Filed 1989·Granted Aug 18, 1992·15 cites·2 claims
- 1952US2006093547A1Process for treating fluorine compound-containing gasHITACHI LTD·Filed 2005·Application pending·0 cites
- 2052US2006120938A1Process for treating fluorine compound-containing gasHITACHI LTD·Filed 2006·Application pending·0 cites
- 2151US2025341253A1Piston ringNTN TOYO BEARING CO LTD·Filed 2022·Application pending·0 cites
- 2246US2004067185A1Process for treating fluorine compound-containing gasHITACHI LTD·Filed 2003·Application pending·0 cites
- 2343US2023086277A1Rotor for electric water pumps and sliding bearing device for water pumpsNTN TOYO BEARING CO LTD·Filed 2021·Application pending·0 cites
- 2443US2022163044A1Sliding bearing for electric water pumpNTN TOYO BEARING CO LTD·Filed 2020·Application pending·0 cites
- 2542US2019229255A1Piezoelectric element and method of manufacturing the sameNTN TOYO BEARING CO LTD·Filed 2017·Application pending·0 cites
- 2628USD1106404SSeal for flow control valveNTN TOYO BEARING CO LTD·Filed 2023·Granted Dec 16, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →