Inventor · disambiguated record
Hironobu Tatsumi
Also filed as: TATSUMI HIRONOBU
4 granted patents·22 citations·filing 2001–2009
72Inventor score
Technology areasG02F
Top patents by PatentIndex Score
4 records- 0160US6870589B2Liquid crystal display elementSHARP KK·Filed 2001·Granted Mar 22, 2005·9 cites·31 claims
- 0258US7242442B2Active matrix substrate, display apparatus, and method for producing the sameSHARP KK·Filed 2004·Granted Jul 10, 2007·7 cites·28 claims
- 0356US8804077B2Liquid crystal display deviceTATSUMI HIRONOBU·Filed 2009·Granted Aug 12, 2014·2 cites·4 claims
- 0451US7436477B2Active substrate, display apparatus and method for producing display apparatusSHARP KK·Filed 2004·Granted Oct 14, 2008·4 cites·41 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →