Inventor · disambiguated record
Hiroyuki Minamura
Also filed as: MINAMURA HIROYUKI
4 granted patents·49 citations·filing 1998–2002
75Inventor score
Technology areasG11B
Files withHITACHI LTD4
Top patents by PatentIndex Score
4 records- 0180US6091678AMethod and apparatus for detecting position of alternated land and groove of information recording mediumHITACHI LTD·Filed 1998·Granted Jul 18, 2000·37 cites·29 claims
- 0270US6438078B2Optical disc apparatus and method thereofHITACHI LTD·Filed 2001·Granted Aug 20, 2002·6 cites·6 claims
- 0357US6850470B2Optical disc apparatus and method thereofHITACHI LTD·Filed 2002·Granted Feb 1, 2005·2 cites·10 claims
- 0442US6301210B1Optical disc apparatus and method thereofHITACHI LTD·Filed 1999·Granted Oct 9, 2001·4 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →