Inventor · disambiguated record
Takeshi Kitayama
Also filed as: KITAYAMA TAKESHI
16 granted patents·4 pending applications·55 citations·filing 1987–2022
90Inventor score
Files withMITSUBISHI RAYON CO7TOYOTA MOTOR CO LTD6KITAYAMA TAKESHI2FUTABA DENSHI KOGYO KK1L S KEI CORP1
Top patents by PatentIndex Score
20 records- 0172US12081087B2Rotary electric machineTOYOTA MOTOR CO LTD·Filed 2022·Granted Sep 3, 2024·0 cites·3 claims
- 0272US8844507B2PCV system for internal combustion engineKITAYAMA TAKESHI·Filed 2011·Granted Sep 30, 2014·5 cites·7 claims
- 0366US11955856B2Rotary electric machine having insulating structure for rotor polesTOYOTA MOTOR CO LTD·Filed 2022·Granted Apr 9, 2024·0 cites·6 claims
- 0466US10458310B2Control device for internal combustion engineMORITA YUSUKE·Filed 2012·Granted Oct 29, 2019·2 cites·8 claims
- 0565US6584256B2Optical fiber cable and optical fiber cable with plugMITSUBISHI RAYON CO·Filed 2002·Granted Jun 24, 2003·8 cites·10 claims
- 0661US4791289ALinear scale measuring deviceFUTABA DENSHI KOGYO KK·Filed 1987·Granted Dec 13, 1988·17 cites·2 claims
- 0756US2009100741A1Fishing sinkerL S KEI CORP·Filed 2008·Application pending·0 cites
- 0855US11063483B2Electric motorTOYOTA MOTOR CO LTD·Filed 2019·Granted Jul 13, 2021·0 cites·6 claims
- 0952US9448358B2Multicore optical fiber and multicore optical fiber cableMITSUBISHI RAYON CO·Filed 2014·Granted Sep 20, 2016·0 cites·12 claims
- 1050US11139705B2Electric motorTOYOTA MOTOR CO LTD·Filed 2019·Granted Oct 5, 2021·0 cites·7 claims
- 1149US7031582B2Optical fiber cable and optical fiber cable with plugMITSUBISHI RAYON CO·Filed 2000·Granted Apr 18, 2006·4 cites·23 claims
- 1247US6777083B1Plastic optical fiber, optical fiber cable, optical fiber cable with plug, method for producing methyl methacrylate based polymer and method for producing plastic optical fiberMITSUBISHI RAYON CO·Filed 1999·Granted Aug 17, 2004·11 cites·16 claims
- 1346US9551270B2Control device for coolant flow in an internal combustion engineKITAYAMA TAKESHI·Filed 2013·Granted Jan 24, 2017·0 cites·3 claims
- 1444US2015292812A1Heat exchangerTOMITA SHO·Filed 2012·Application pending·0 cites
- 1543US10371115B2Control device for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2016·Granted Aug 6, 2019·0 cites·11 claims
- 1641US7098281B2Plastic optical fiber, optical fiber cable, optical fiber cable with plug, method for producing methyl methacrylate based polymer and method for producing plastic optical fiberMITSUBISHI RAYON CO·Filed 2004·Granted Aug 29, 2006·1 cites·13 claims
- 1739US6453104B1Optical fiber cable and optical fiber cable with plugMITSUBISHI RAYON CO·Filed 1999·Granted Sep 17, 2002·7 cites·20 claims
- 1838US6842575B2Optical fiber cord and optical fiber cord with a plugMITSUBISHI RAYON CO·Filed 2000·Granted Jan 11, 2005·0 cites·14 claims
- 1937US2016363033A1Controller for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2016·Application pending·0 cites
- 2035US2015034047A1Control device for internal combustion engineYAGUCHI HIROSHI·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →