Inventor · disambiguated record
Tatsuhiko Inagaki
Also filed as: INAGAKI TATSUHIKO
20 granted patents·11 pending applications·212 citations·filing 1993–2022
94Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD13MITSUBISHI CHEM CORP6JTEKT CORP4MITSUBISHI RAYON CO3PANASONIC IP MAN CO LTD3
Top patents by PatentIndex Score
31 records- 0193US6618220B2Head actuator and hard disc drive including the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Sep 9, 2003·47 cites·31 claims
- 0286US5602819AOptical information system to detect reflection of pit depth by evanescent waveMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Feb 11, 1997·39 cites·7 claims
- 0382US5463609AInformation recording and reproducing device and a method using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Oct 31, 1995·26 cites·28 claims
- 0480US6965492B2Rotor assembly, information-recording/-reproducing device using the rotor assembly and method of assembling the rotor assemblyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Nov 15, 2005·17 cites·36 claims
- 0567US9995991B2Image pickup apparatusPANASONIC IP MAN CO LTD·Filed 2015·Granted Jun 12, 2018·1 cites·8 claims
- 0667US8077295B2Distance measurement deviceINAGAKI TATSUHIKO·Filed 2008·Granted Dec 13, 2011·9 cites·3 claims
- 0767US6496323B1Information recording/reproducing apparatus and methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Dec 17, 2002·20 cites·30 claims
- 0867US5577016ARecording medium having concavo-convex pits with a maximum and a minimum pit depth depending on the wavelength of a laser lightMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Nov 19, 1996·15 cites·6 claims
- 0964US9857790B2NC program creating deviceJTEKT CORP·Filed 2015·Granted Jan 2, 2018·1 cites·8 claims
- 1058US7979982B2Imaging device, and method for manufacturing the samePANASONIC CORP·Filed 2009·Granted Jul 19, 2011·1 cites·2 claims
- 1158US7057855B2Head slider with flotation improving section and disk drive apparatus using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jun 6, 2006·3 cites·20 claims
- 1258US6859344B2Head slider with predetermined physical relationshipsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Feb 22, 2005·5 cites·11 claims
- 1353US5582896ARecording and reproducing medium and a recording and reproducing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Dec 10, 1996·13 cites·23 claims
- 1451US5614279ARecording and reproducing medium and a recording and reproducing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Mar 25, 1997·8 cites·5 claims
- 1551US2021079559A1Modified cross-section fiber and method for manufacturing same and nonwoven fabric and noise-absorbing and -insulating material comprising modified cross-section fiberMITSUBISHI CHEM CORP·Filed 2020·Application pending·0 cites
- 1650US7095592B2Head slider and disk drive apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Aug 22, 2006·2 cites·33 claims
- 1749US2022389631A1Fiber molded body for sound absorbing/sound insulation materialsMITSUBISHI CHEM CORP·Filed 2022·Application pending·0 cites
- 1849US2022389630A1Method for producing fiber molded body, fiber molded body, sound-absorbing material, vehicle interior material and microfiberMITSUBISHI CHEM CORP·Filed 2022·Application pending·0 cites
- 1947US2016273130A1High-shrinkage acrylic fiber, spun yarn containing the same, and step pile fabric using the spun yarnMITSUBISHI RAYON CO·Filed 2014·Application pending·0 cites
- 2046US2018237966A1WaddingMITSUBISHI CHEM CORP·Filed 2018·Application pending·0 cites
- 2145US9919397B2Flexible manufacturing systemJTEKT CORP·Filed 2014·Granted Mar 20, 2018·0 cites·4 claims
- 2244US9802177B2Metal adsorption acrylic fiber, non-woven fabric, sheet-like product, and uses thereof as metal adsorbentMITSUBISHI CHEM CORP·Filed 2013·Granted Oct 31, 2017·0 cites·18 claims
- 2343US2019156810A1Fiber for sound absorbing/insulating material, use of said fiber, manufacturing method for fiber for sound absorbing/insulating material, and fiber-molded product for sound absorbing/insulating materialMITSUBISHI CHEM CORP·Filed 2019·Application pending·0 cites
- 2443US2009135246A1Stereo cameraMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Application pending·0 cites
- 2541US10274938B2Numerical control unit and NC program creating unitJTEKT CORP·Filed 2015·Granted Apr 30, 2019·0 cites·4 claims
- 2641US9334125B2Conveyance system for machining apparatusJTEKT CORP·Filed 2015·Granted May 10, 2016·0 cites·14 claims
- 2740US5726832AInformation recording/reproducing device including a head loading/unloading mechanism having decoupling meansMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Mar 10, 1998·5 cites·6 claims
- 2839US2017191196A1WaddingMITSUBISHI RAYON CO·Filed 2015·Application pending·0 cites
- 2939US2019162928A1Image pickup devicePANASONIC IP MAN CO LTD·Filed 2017·Application pending·0 cites
- 3037US2017331994A1Imaging apparatusPANASONIC IP MAN CO LTD·Filed 2015·Application pending·0 cites
- 3136US2017233897A1Glossy pilling-resistant acrylic fiber, method for producing same, and spun yarn and knitted fabric containing said acrylic fiberMITSUBISHI RAYON CO·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →