Inventor · disambiguated record
Masayuki Hamakawa
Also filed as: HAMAKAWA MASAYUKI
3 granted patents·3 pending applications·211 citations·filing 1996–2009
77Inventor score
Top patents by PatentIndex Score
6 records- 0194US7114241B2Method of manufacturing a magnetic head deviceWESTERN DIGITAL FREMONT INC·Filed 2001·Granted Oct 3, 2006·146 cites·27 claims
- 0285US7130849B2Similarity-based search method by relevance feedbackHITACHI LTD·Filed 2003·Granted Oct 31, 2006·50 cites·17 claims
- 0356US5863448AManufacturing method for a thin film magnetic headREAD RITE SMI CORP·Filed 1996·Granted Jan 26, 1999·15 cites·3 claims
- 0450US2009238952A1Method of manufacturing sliderFUJITSU LTD·Filed 2009·Application pending·0 cites
- 0540US2009229112A1Method of producing head sliderFUJITSU LTD·Filed 2008·Application pending·0 cites
- 0624US2002067576A1Magnetic head device, and method of its manufactureFiled 1999·Application pending·0 cites
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