Inventor · disambiguated record
Hiromi Honma
Also filed as: HONMA HIROMI
25 granted patents·4 pending applications·402 citations·filing 1995–2024
96Inventor score
Top patents by PatentIndex Score
29 records- 0197US6788484B2PLL circuit, data detection circuit and disk apparatusNEC CORP·Filed 2001·Granted Sep 7, 2004·88 cites·32 claims
- 0291US8456977B2Digital PLL circuit, information readout device, disc readout device, and signal processing methodHONMA HIROMI·Filed 2011·Granted Jun 4, 2013·19 cites·10 claims
- 0391US6111835APRML decoder for processing different channel codes with reduced hardwareNEC CORP·Filed 1998·Granted Aug 29, 2000·70 cites·22 claims
- 0490US7184381B2Optical disk, optical disk recording/reproduction apparatus, and optical disk signal quality evaluation methodTOSHIBA KK·Filed 2003·Granted Feb 27, 2007·30 cites·27 claims
- 0586US6671244B2Information detecting circuit including adaptive equalizer and reproducing apparatusNEC CORP·Filed 2000·Granted Dec 30, 2003·50 cites·30 claims
- 0682US5781590APartial response maximum likelihood (PRML) signal processing apparatusNEC CORP·Filed 1997·Granted Jul 14, 1998·44 cites·9 claims
- 0779US11099347B2Lens module for imaging device, and method for producing lens moduleDAICEL CORP·Filed 2017·Granted Aug 24, 2021·3 cites·17 claims
- 0876US7091895B2A/D converter, digital PLL circuit using the same, and information recording apparatus using the sameNEC CORP·Filed 2004·Granted Aug 15, 2006·10 cites·10 claims
- 0973US8345524B2Information readout apparatusNEC CORP·Filed 2008·Granted Jan 1, 2013·2 cites·10 claims
- 1069US8165007B2Information detection device and optical disc deviceHONMA HIROMI·Filed 2010·Granted Apr 24, 2012·2 cites·8 claims
- 1167US7636287B2Reproduced signal equalizing method for optical information media and optical information reproducing/recording apparatusNEC CORP·Filed 2004·Granted Dec 22, 2009·6 cites·3 claims
- 1267US2023176249A1Hybrid Lens and Method for Manufacturing Hybrid LensDAICEL CORP·Filed 2022·Application pending·0 cites
- 1364US12319020B2Method of producing lens molded articleDAICEL CORP·Filed 2023·Granted Jun 3, 2025·0 cites·5 claims
- 1464US5917794AInformation detecting device having circuit capable of providing optimum AGC operationNEC CORP·Filed 1997·Granted Jun 29, 1999·17 cites·17 claims
- 1562US6928125B2Recording state detection system for use in a disk driveNEC CORP·Filed 2001·Granted Aug 9, 2005·6 cites·8 claims
- 1662US5661713AOptical information reproducing apparatus with a threshold level generator to eliminate DC level fluctuationNEC CORP·Filed 1995·Granted Aug 26, 1997·16 cites·10 claims
- 1758US2024293996A1Optical unit and method for manufacturing the sameDAICEL CORP·Filed 2024·Application pending·0 cites
- 1854US8004443B2Information readout apparatus and information reproducing methodNEC CORP·Filed 2008·Granted Aug 23, 2011·0 cites·17 claims
- 1954US6249553B1Device and method for detecting informationNEC CORP·Filed 1997·Granted Jun 19, 2001·17 cites·9 claims
- 2052US8693296B2PLL circuit and disk driveHONMA HIROMI·Filed 2007·Granted Apr 8, 2014·0 cites·11 claims
- 2150US8085639B2Information reproducing deviceHONMA HIROMI·Filed 2007·Granted Dec 27, 2011·2 cites·8 claims
- 2248US7978578B2Optical disc device and defect detection method for optical disc mediumNEC CORP·Filed 2007·Granted Jul 12, 2011·0 cites·15 claims
- 2347US2009052294A1Information recording medium, information reproducing apparatus and information reproducing methodNEC CORP·Filed 2006·Application pending·0 cites
- 2442US5991914AClock recovery using maximum likelihood sequence estimationNEC CORP·Filed 1997·Granted Nov 23, 1999·15 cites·20 claims
- 2541US8027233B2Optical disk deviceRENESAS ELECTRONICS CORP·Filed 2010·Granted Sep 27, 2011·0 cites·16 claims
- 2641US5920533AClock signal extraction system for high density recording apparatusNEC CORP·Filed 1996·Granted Jul 6, 1999·5 cites·5 claims
- 2740US7072264B2VCO with phase modulated outputNEC CORP·Filed 2003·Granted Jul 4, 2006·0 cites·14 claims
- 2838US2011002375A1Information reproducing apparatus using adaptive equalizer and adaptive equalization methodRENESAS ELECTRONICS CORP·Filed 2010·Application pending·0 cites
- 2936US8599670B2Viterbi detector and information reproducing apparatusHONMA HIROMI·Filed 2008·Granted Dec 3, 2013·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →