Inventor · disambiguated record
Tatsuya Kataoka
Also filed as: KATAOKA TATSUYA
57 granted patents·4 pending applications·935 citations·filing 2001–2021
99Inventor score
Files withSUMITOMO CHEMICAL CO17KAIZER MOTOR SPORTS CO8KATAOKA CORP Y8KAIZER MOTORSPORTS CO7RIMTECH INC4
Top patents by PatentIndex Score
61 records- 0198USD496317SWheelKATAOKA CORP Y·Filed 2004·Granted Sep 21, 2004·135 cites·1 claims
- 0297USD475337SWheelKATAOKA CORP Y·Filed 2002·Granted Jun 3, 2003·77 cites·1 claims
- 0395USD492234SWheelBLINGZ INC·Filed 2003·Granted Jun 29, 2004·60 cites·1 claims
- 0494USD471500SWheelVALLEY CUSTOM TIRE INC·Filed 2002·Granted Mar 11, 2003·56 cites·1 claims
- 0589USD463348SAutomotive wheelKATAOKA CORP Y·Filed 2001·Granted Sep 24, 2002·39 cites·1 claims
- 0689USD457849SAutomotive wheelKAIZER MOTOR SPORTS CO·Filed 2001·Granted May 28, 2002·38 cites·1 claims
- 0787USD495289SWheelKATAOKA CORP Y·Filed 2004·Granted Aug 31, 2004·33 cites·1 claims
- 0887USD493403SWheelBLINGZ INC·Filed 2003·Granted Jul 27, 2004·34 cites·1 claims
- 0987USD469728SAutomotive wheelKAREN MOTOR SPORTS CO·Filed 2002·Granted Feb 4, 2003·39 cites·1 claims
- 1086US9931756B2Method for producing separator and method for slittingSUMITOMO CHEMICAL CO·Filed 2015·Granted Apr 3, 2018·2 cites·12 claims
- 1184USD493406SAutomotive wheelKAIZER MOTORSPORTS CO·Filed 2003·Granted Jul 27, 2004·29 cites·1 claims
- 1281USD472864SWheelKATAOKA CORP Y·Filed 2002·Granted Apr 8, 2003·25 cites·1 claims
- 1380US10035278B2Device and method for producing separator rollSUMITOMO CHEMICAL CO·Filed 2015·Granted Jul 31, 2018·2 cites·3 claims
- 1480USD506966SWheelZYOXX WAY INC·Filed 2005·Granted Jul 5, 2005·26 cites·1 claims
- 1578USD500277SWheelRIMTECH INC·Filed 2004·Granted Dec 28, 2004·21 cites·1 claims
- 1677USD469049SAutomotive wheelKAIZER MOTORSPORTS CO·Filed 2002·Granted Jan 21, 2003·21 cites·1 claims
- 1776USD458887SAutomotive wheelKAIZER MOTOR SPORTS CO·Filed 2001·Granted Jun 18, 2002·21 cites·1 claims
- 1875USD480346SAutomotive wheelKAIZER MOTOR SPORTS CO·Filed 2002·Granted Oct 7, 2003·19 cites·1 claims
- 1974USD465757SAutomotive wheelKAIZER MOTORSPORTS CO·Filed 2002·Granted Nov 19, 2002·19 cites·1 claims
- 2073USD501174SWheelRIMTECH INC·Filed 2004·Granted Jan 25, 2005·17 cites·1 claims
- 2173USD461442SAutomotive wheelKATAOKA CORP Y·Filed 2001·Granted Aug 13, 2002·18 cites·1 claims
- 2271USD490354SWheelBLINGZ INC·Filed 2003·Granted May 25, 2004·16 cites·1 claims
- 2371USD458203SAutomotive wheelKAIZER MOTOR SPORTS CO·Filed 2001·Granted Jun 4, 2002·17 cites·1 claims
- 2470USD470448SAutomotive wheelKAIZER MOTOR SPORTS·Filed 2002·Granted Feb 18, 2003·18 cites·1 claims
- 2569USD491512SWheelCARRILLO LEGACY INC·Filed 2003·Granted Jun 15, 2004·17 cites·1 claims
- 2669USD476282SWheelNANO CASTEC CORP·Filed 2003·Granted Jun 24, 2003·15 cites·1 claims
- 2768USD458204SAutomotive wheelKAIZER MOTORSPORTS CO·Filed 2001·Granted Jun 4, 2002·15 cites·1 claims
- 2867US10800060B2Slitting apparatus and method for producing separator rollSUMITOMO CHEMICAL CO·Filed 2018·Granted Oct 13, 2020·0 cites·14 claims
- 2967US10307925B2Method for producing separator and method for slitting separator original sheetSUMITOMO CHEMICAL CO·Filed 2018·Granted Jun 4, 2019·0 cites·9 claims
- 3067USD466460SAutomotive wheelKAIZER MOTORSPORTS CO·Filed 2002·Granted Dec 3, 2002·14 cites·1 claims
- 3164US10661462B2Method for producing separator roll and device for producing separator rollSUMITOMO CHEMICAL CO·Filed 2018·Granted May 26, 2020·0 cites·9 claims
- 3263USD466069SAutomotive wheelKAIZER MOTORSPORTS CO·Filed 2002·Granted Nov 26, 2002·12 cites·1 claims
- 3362USD506965SWheelZYOXX WAY INC·Filed 2005·Granted Jul 5, 2005·12 cites·1 claims
- 3460US10665838B2Method for manufacturing separator web, method for manufacturing separator, separator web, and apparatus for manufacturing separator webSUMITOMO CHEMICAL CO·Filed 2015·Granted May 26, 2020·0 cites·8 claims
- 3560USD466461SAutomotive wheelKAIZER MOTOR SPORTS CO·Filed 2002·Granted Dec 3, 2002·11 cites·1 claims
- 3659US10513045B2Method for producing slit separator and method for producing separator rollSUMITOMO CHEMICAL CO·Filed 2015·Granted Dec 24, 2019·0 cites·11 claims
- 3759US10105861B2Slitting apparatus and method for producing separator rollSUMITOMO CHEMICAL CO·Filed 2015·Granted Oct 23, 2018·0 cites·16 claims
- 3858US9687990B2Method for producing slit separator, method for producing separator roll, and method for slitting separatorSUMITOMO CHEMICAL CO·Filed 2015·Granted Jun 27, 2017·0 cites·10 claims
- 3957US12493021B2Inspection apparatusSHIMADZU CORP·Filed 2021·Granted Dec 9, 2025·0 cites·12 claims
- 4057US12196697B2Inspection apparatus and conductivity meterSHIMADZU CORP·Filed 2021·Granted Jan 14, 2025·0 cites·7 claims
- 4157US11491494B2Separator film conveyance device for nonaqueous electrolytic-solution secondary battery and method for manufacturing separator film for nonaqueous electrolytic-solution secondary batterySUMITOMO CHEMICAL CO·Filed 2018·Granted Nov 8, 2022·0 cites·14 claims
- 4256US10518467B2Method for producing filmSUMITOMO CHEMICAL CO·Filed 2016·Granted Dec 31, 2019·0 cites·5 claims
- 4354US12510526B2Inspection apparatus and inspection methodSHIMADZU CORP·Filed 2021·Granted Dec 30, 2025·0 cites·8 claims
- 4453USD500721SWheelRIMTECH INC·Filed 2004·Granted Jan 11, 2005·7 cites·1 claims
- 4553USD500279SWheelRIMTECH INC·Filed 2004·Granted Dec 28, 2004·7 cites·1 claims
- 4653USD461154SAutomotive wheelKATAOKA CORP Y·Filed 2001·Granted Aug 6, 2002·8 cites·1 claims
- 4752US10427904B2Method for producing film and method for winding off filmSUMITOMO CHEMICAL CO·Filed 2016·Granted Oct 1, 2019·0 cites·5 claims
- 4852USD509176SWheelZYOXY WAY INC·Filed 2005·Granted Sep 6, 2005·9 cites·1 claims
- 4950US11739006B2Water quality measurement device and water quality measurement methodSHIMADZU CORP·Filed 2018·Granted Aug 29, 2023·0 cites·9 claims
- 5049USD490761SAutomotive wheelKAIZER MOTOR SPORTS CO·Filed 2003·Granted Jun 1, 2004·6 cites·1 claims
Showing the top 50 of 61 patent records by PatentIndex Score.
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