Inventor · disambiguated record
Mitsugu Hirata
Also filed as: HIRATA MITSUGU
2 granted patents·31 citations·filing 1989–2000
54Inventor score
Technology areasG11B
Files withMITSUMI ELECTRIC CO LTD2
Top patents by PatentIndex Score
2 records- 0173US4982295AMethod for centering a read/write head of a magnetic data storage apparatus on a track of a magnetic diskMITSUMI ELECTRIC CO LTD·Filed 1989·Granted Jan 1, 1991·31 cites·5 claims
- 0236US6456577B1Preparing method for audio disc wherein a specific TOC is first written in a LIAMITSUMI ELECTRIC CO LTD·Filed 2000·Granted Sep 24, 2002·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →