Inventor · disambiguated record
Masatomo Shibui
Also filed as: SHIBUI MASATOMO
3 granted patents·1 pending application·21 citations·filing 2000–2012
65Inventor score
Top patents by PatentIndex Score
4 records- 0180US6706427B2Management technique of friction coefficient based on surface roughness, substrate for information recording medium, information recording medium and manufacture method thereofHOYA CORP·Filed 2000·Granted Mar 16, 2004·17 cites·19 claims
- 0265US9040147B2Cover glass for a mobile deviceHASHIMOTO KAZUAKI·Filed 2012·Granted May 26, 2015·4 cites·15 claims
- 0346US7220446B2Management technique of friction coefficient based on surface roughness, substrate for information recording medium, information recording medium and manufacture method thereofHOYA CORP·Filed 2004·Granted May 22, 2007·0 cites·9 claims
- 0442US2001053444A1Management technique of friction coefficient based on surface roughness, substrate for information recording medium, information recording medium and manufacture method thereofHOYA CORP·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →