Inventor · disambiguated record
Masashi Sobue
Also filed as: SOBUE MASASHI
4 granted patents·147 citations·filing 1998–1999
80Inventor score
Files withCANON KK4
Top patents by PatentIndex Score
4 records- 0180US6177214B1Color filter manufacturing method, color filter, display apparatus, and apparatus having the display apparatusCANON KK·Filed 1998·Granted Jan 23, 2001·57 cites·14 claims
- 0278US6143450AColor filter substrate manufacturing method, color filter substrate manufactured by this manufacturing method, and liquid crystal element using this color filter substrateCANON KK·Filed 1998·Granted Nov 7, 2000·56 cites·8 claims
- 0362US6127072AProduction of color filter by forming light-screening layer and irradiating resin layer to achieve ink-accepting propertyCANON KK·Filed 1998·Granted Oct 3, 2000·25 cites·9 claims
- 0440US6309783B1Color filter and method of manufacturing the sameCANON KK·Filed 1999·Granted Oct 30, 2001·9 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →