Inventor · disambiguated record
Norio Ota
Also filed as: ISHIDA FUMIHIKO · OTA NORIO
8 granted patents·3 pending applications·124 citations·filing 1977–2023
85Inventor score
Top patents by PatentIndex Score
11 records- 0192US7038873B2Magnetic recording medium having a specific relation of coercive force HC and residual magnetization MR in perpendicular direction to substrate surfaceHITACHI MAXELL·Filed 2003·Granted May 2, 2006·37 cites·23 claims
- 0283US5688574AOptical recording mediumHITACHI MAXELL·Filed 1996·Granted Nov 18, 1997·47 cites·24 claims
- 0357US2025258178A1Hrg measuring method using anti-hrg monoclonal antibodiesSHIONOGI & CO·Filed 2023·Application pending·0 cites
- 0453US11561230B2Reference standard for BNP measurementSHIONOGI & CO·Filed 2018·Granted Jan 24, 2023·0 cites·7 claims
- 0553US6308944B1Assembly jig including a fixture for a perforated panelSUMITOMO WIRING SYSTEMS·Filed 1999·Granted Oct 30, 2001·19 cites·20 claims
- 0649US7434241B2Recording and reproducing apparatus of thin optical discHITACHI MAXELL·Filed 2005·Granted Oct 7, 2008·0 cites·6 claims
- 0749US4183999AGarnet single crystal film for magnetic bubble domain devicesHITACHI LTD·Filed 1977·Granted Jan 15, 1980·10 cites·9 claims
- 0842US2005201222A1Driving method of flexible recording discHITACHI MAXELL·Filed 2004·Application pending·0 cites
- 0941US12110619B2SockMARUBENI FASHION LINK CO LTD·Filed 2019·Granted Oct 8, 2024·0 cites·4 claims
- 1039US5167813AApparatus for producing a functionally gradient materialNAGAO KOGYO KK·Filed 1990·Granted Dec 1, 1992·11 cites·6 claims
- 1139US2004160860A1Magneto-optical recording/reproducing method and apparatusFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →