Inventor · disambiguated record

Shigeharu Yoshikawa

Also filed as: YOSHIKAWA SHIGEHARU

2 granted patents·59 citations·filing 1997–1997

65Inventor score

Technology areasG02F G09G

Files withMITSUBISHI ELECTRIC CORP2

Top patents by PatentIndex Score

2 records

0161US6072458AProjection-type liquid crystal display deviceMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Jun 6, 2000·29 cites·4 claims
0259US6072459AProjection-type liquid crystal display apparatusMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Jun 6, 2000·30 cites·19 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →