Inventor · disambiguated record

Hideyuki Ohsaka

Also filed as: OHSAKA HIDEYUKI

2 granted patents·8 citations·filing 2000–2012

46Inventor score

Technology areasG02B H01J

Files withHITACHI LTD1 YAGUCHI TOMIO1

Top patents by PatentIndex Score

2 records

0166US6597092B1Shadow mask having particular design of upper and lower holes for improved strength and halation characteristicsHITACHI LTD·Filed 2000·Granted Jul 22, 2003·8 cites·11 claims
0236US8866993B2Liquid crystal display deviceYAGUCHI TOMIO·Filed 2012·Granted Oct 21, 2014·0 cites·2 claims

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