Inventor · disambiguated record
Naoki Takizawa
Also filed as: TAKIZAWA NAOKI
49 granted patents·22 pending applications·285 citations·filing 1992–2025
98Inventor score
Files withFUJI ELECTRIC CO LTD30OLYMPUS MEDICAL SYSTEMS CORP6OLYMPUS CORP5RENESAS ELECTRONICS CORP5SONY CORP5
Top patents by PatentIndex Score
71 records- 0189US7183011B2Magnetic recording mediumFUJI ELECTRIC CO LTD·Filed 2003·Granted Feb 27, 2007·24 cites·18 claims
- 0285US11937828B2Endoscope treatment deviceOLYMPUS MEDICAL SYSTEMS CORP·Filed 2022·Granted Mar 26, 2024·1 cites·20 claims
- 0385US6767651B2Magnetic recording medium, method for manufacturing a magnetic recording medium and magnetic recording deviceFUJI ELECTRIC CO LTD·Filed 2002·Granted Jul 27, 2004·19 cites·10 claims
- 0485US6673475B2Magnetic recording medium and manufacturing method thereforeFUJI ELECTRIC CO LTD·Filed 2001·Granted Jan 6, 2004·19 cites·19 claims
- 0584US7352380B2Thermal head printer and printing method in thermal head printerSONY CORP·Filed 2006·Granted Apr 1, 2008·7 cites·8 claims
- 0683US6696172B2Recording medium and method for manufacturing the sameFUJI ELECTRIC CO LTD·Filed 2001·Granted Feb 24, 2004·17 cites·5 claims
- 0781US8159514B2Printing apparatusTAKIZAWA NAOKI·Filed 2010·Granted Apr 17, 2012·4 cites·9 claims
- 0878US12256942B2Endoscopic treatment deviceOLYMPUS MEDICAL SYSTEMS CORP·Filed 2024·Granted Mar 25, 2025·0 cites·20 claims
- 0977US11133326B2Semiconductor device and method of manufacturing thereofRENESAS ELECTRONICS CORP·Filed 2019·Granted Sep 28, 2021·2 cites·13 claims
- 1077US6716543B2Magnetic recording medium and method for producing sameFUJI ELECTRIC CO LTD·Filed 2001·Granted Apr 6, 2004·19 cites·14 claims
- 1174US9559035B2Semiconductor deviceFUJI ELECTRIC CO LTD·Filed 2016·Granted Jan 31, 2017·2 cites·10 claims
- 1272US2024407789A1Endoscope clip and operation method for clip armOLYMPUS CORP·Filed 2024·Application pending·0 cites
- 1370US7787153B2Image forming apparatus and image forming methodSONY CORP·Filed 2006·Granted Aug 31, 2010·1 cites·4 claims
- 1470US2025288303A1Medical device, and attachment method for medical deviceOLYMPUS CORP·Filed 2025·Application pending·0 cites
- 1569US7247395B2Magnetic recording medium exhibiting low noise and high coercive forceFUJI ELEC DEVICE TECH CO LTD·Filed 2002·Granted Jul 24, 2007·7 cites·14 claims
- 1668US11944321B2Endoscopic treatment deviceOLYMPUS MEDICAL SYSTEMS CORP·Filed 2022·Granted Apr 2, 2024·0 cites·19 claims
- 1768US7183013B2Magnetic recording medium and manufacturing method thereofFUJI ELEC DEVICE TECH CO LTD·Filed 2004·Granted Feb 27, 2007·6 cites·28 claims
- 1868US5460341ADisturbance compensation system for a camera on board a spacecraftNEC CORP·Filed 1993·Granted Oct 24, 1995·29 cites·3 claims
- 1967US7750930B2Printing apparatus and methodSONY CORP·Filed 2005·Granted Jul 6, 2010·2 cites·8 claims
- 2065US5528278AVideo printer having rewind function to improve transfer sheet utilizationSONY CORP·Filed 1992·Granted Jun 18, 1996·19 cites·9 claims
- 2164US11511351B2Additive manufacturing apparatus and method for manufacturing three-dimensionally shaped objectCANON KK·Filed 2019·Granted Nov 29, 2022·0 cites·21 claims
- 2264US5939202AMagnetic recording medium and method for manufacturing the sameFUJI ELECTRIC CO LTD·Filed 1997·Granted Aug 17, 1999·30 cites·8 claims
- 2364US2025096068A1Semiconductor deviceFUJI ELECTRIC CO LTD·Filed 2024·Application pending·0 cites
- 2463US10796768B2Semiconductor memory deviceRENESAS ELECTRONICS CORP·Filed 2019·Granted Oct 6, 2020·1 cites·12 claims
- 2563US9761462B2Resin package with a groove for an embedded internal leadFUJI ELECTRIC CO LTD·Filed 2015·Granted Sep 12, 2017·1 cites·8 claims
- 2663US5843561AMagnetic recording medium and method for manufacturing the sameFUJI ELECTRIC CO LTD·Filed 1996·Granted Dec 1, 1998·16 cites·11 claims
- 2763US2025194229A1Semiconductor device and method of manufacturing the sameRENESAS ELECTRONICS CORP·Filed 2024·Application pending·0 cites
- 2861US12089852B2Endoscope clip and operation method for clip armOLYMPUS CORP·Filed 2021·Granted Sep 17, 2024·0 cites·18 claims
- 2961US6994924B2Magnetic recording medium and manufacture method thereforFUJI ELECTRIC CO LTD·Filed 2002·Granted Feb 7, 2006·4 cites·26 claims
- 3060US6946166B2Magnetic recording medium, a method of manufacturing the same, and a magnetic storage device using the magnetic recording mediumFUJI ELECTRIC CO LTD·Filed 2002·Granted Sep 20, 2005·4 cites·5 claims
- 3160US2024274697A1Semiconductor device and method of manufacturing the sameRENESAS ELECTRONICS CORP·Filed 2024·Application pending·0 cites
- 3259US2021322022A1Medical device and method of installing medical deviceOLYMPUS CORP·Filed 2021·Application pending·0 cites
- 3359US2024197299A1Endoscopic treatment toolOLYMPUS MEDICAL SYSTEMS CORP·Filed 2023·Application pending·0 cites
- 3459US2025000499A1Clip device and clip systemOLYMPUS MEDICAL SYSTEMS CORP·Filed 2024·Application pending·0 cites
- 3557US2007082231A1Magnetic recording mediumFUJI ELECTRIC CO LTD·Filed 2006·Application pending·0 cites
- 3656US11637052B2Semiconductor device and semiconductor device manufacturing methodFUJI ELECTRIC CO LTD·Filed 2020·Granted Apr 25, 2023·0 cites·6 claims
- 3756US2023051389A1Semiconductor device and method of manufacturing semiconductor deviceFUJI ELECTRIC CO LTD·Filed 2022·Application pending·0 cites
- 3855US8039133B2Magnetic recording medium and method for manufacturing the sameFUJI ELEC DEVICE TECH CO LTD·Filed 2005·Granted Oct 18, 2011·0 cites·3 claims
- 3955US5356055AMethod of pleating garmentsMIYAKE DESIGN JIMUSHO D B A MI·Filed 1993·Granted Oct 18, 1994·11 cites·12 claims
- 4054US6826825B2Method for manufacturing a magnetic recording mediumFUJI ELECTRIC CO LTD·Filed 2001·Granted Dec 7, 2004·2 cites·12 claims
- 4154US2025318839A1Cartridge systemOLYMPUS MEDICAL SYSTEMS CORP·Filed 2025·Application pending·0 cites
- 4253US11587879B2Electronic apparatus and manufacturing method thereofFUJI ELECTRIC CO LTD·Filed 2021·Granted Feb 21, 2023·0 cites·20 claims
- 4353US5851628AMagnetic recording medium and method for manufacturing the sameFUJI ELECTRIC CO LTD·Filed 1997·Granted Dec 22, 1998·10 cites·13 claims
- 4453US2023225742A1Clip systemYUASA MASARU·Filed 2023·Application pending·0 cites
- 4552US11348852B2Semiconductor deviceFUJI ELECTRIC CO LTD·Filed 2020·Granted May 31, 2022·0 cites·14 claims
- 4651US10979597B2Image processing apparatus, image processing method, and programDAINIPPON PRINTING CO LTD·Filed 2017·Granted Apr 13, 2021·0 cites·8 claims
- 4751US6899964B2Magnetic recording medium and method for manufacturing the sameFUJI ELECTRIC CO LTD·Filed 2002·Granted May 31, 2005·8 cites·6 claims
- 4850US12251121B2Treatment deviceOLYMPUS CORP·Filed 2021·Granted Mar 18, 2025·0 cites·10 claims
- 4950US8164607B2Printing apparatus and methodTAKANO HIROAKI·Filed 2010·Granted Apr 24, 2012·0 cites·8 claims
- 5049US6064467AAlignment apparatus, and exposure apparatus with the alignment apparatusCANON KK·Filed 1998·Granted May 16, 2000·11 cites·12 claims
Showing the top 50 of 71 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →