Inventor · disambiguated record
Motonari Matsubara
Also filed as: MATSUBARA MOTONARI
6 granted patents·141 citations·filing 1989–1996
86Inventor score
Files withTOSHIBA KK6
Top patents by PatentIndex Score
6 records- 0186US5796708AOptical recording medium and recording systemTOSHIBA KK·Filed 1993·Granted Aug 18, 1998·43 cites·16 claims
- 0283US5652037AInformation recording mediumTOSHIBA KK·Filed 1996·Granted Jul 29, 1997·37 cites·5 claims
- 0374US5580632AInformation recording mediumTOSHIBA KK·Filed 1994·Granted Dec 3, 1996·20 cites·17 claims
- 0463US5013635AInformation storage mediumTOSHIBA KK·Filed 1989·Granted May 7, 1991·12 cites·18 claims
- 0557US5102708AData recording medium and method of manufacturing the sameTOSHIBA KK·Filed 1990·Granted Apr 7, 1992·19 cites·9 claims
- 0653US4985349AInformation storage mediumTOSHIBA KK·Filed 1989·Granted Jan 15, 1991·10 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →