Inventor · disambiguated record
Noriyuki Ogihara
Also filed as: OGIHARA NORIYUKI
5 granted patents·68 citations·filing 1994–1997
80Inventor score
Top patents by PatentIndex Score
5 records- 0181US5598399AMagneto-optical recording medium having multiple magnetic layers for magneto-optical recording mediumHITACHI MAXELL·Filed 1995·Granted Jan 28, 1997·42 cites·14 claims
- 0247US5654058AMagneto-optical diskHITACHI LTD·Filed 1994·Granted Aug 5, 1997·11 cites·5 claims
- 0345US5639563AMagneto-optical recording mediumHITACHI MAXELL·Filed 1994·Granted Jun 17, 1997·5 cites·30 claims
- 0438US5965286AMagneto-optical recording mediumHITACHI MAXELL·Filed 1997·Granted Oct 12, 1999·5 cites·8 claims
- 0537US5712833ADurable magneto-optical disk having a rare earth-transition amorphous magneto-optical layerFiled 1997·Granted Jan 27, 1998·5 cites·5 claims
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