Inventor · disambiguated record
Shinzo Sawamura
Also filed as: SAWAMURA SHINZO
6 granted patents·126 citations·filing 1998–2000
85Inventor score
Technology areasG11B
Files withSHARP KK6
Top patents by PatentIndex Score
6 records- 0193US6603619B1Magnetic storage medium and heat assisted recording and reproduction methodSHARP KK·Filed 2000·Granted Aug 5, 2003·45 cites·28 claims
- 0281US6400654B1Magneto-optical recording and reproducing device capable of suppressing cross talkSHARP KK·Filed 1998·Granted Jun 4, 2002·36 cites·27 claims
- 0380US6367924B1Thermally assisted magnetic recording mediumSHARP KK·Filed 2000·Granted Apr 9, 2002·14 cites·11 claims
- 0474US6333827B1Magnetic signal reproducing device, magnetic signal reproducing method and magnetic recording medium for high density reproductionSHARP KK·Filed 2000·Granted Dec 25, 2001·10 cites·15 claims
- 0555US6500530B1Magnetic recording mediumSHARP KK·Filed 1999·Granted Dec 31, 2002·11 cites·21 claims
- 0653US6483653B1Magnetic recording medium and magnetic reproducing methodSHARP KK·Filed 1999·Granted Nov 19, 2002·10 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →