Inventor · disambiguated record
Kazuyuki Oba
Also filed as: OBA KAZUYUKI
3 granted patents·31 citations·filing 1999–2011
66Inventor score
Top patents by PatentIndex Score
3 records- 0184US7892898B2Method for manufacturing semiconductor apparatus and method for manufacturing electro-optical apparatusSEIKO EPSON CORP·Filed 2009·Granted Feb 22, 2011·22 cites·4 claims
- 0233US6358586B1Packaging strap coil and method for producing the same, packaging strap coil unit and packaging machine equipped with strap coil reelSEKISUI JUSHI KK·Filed 1999·Granted Mar 19, 2002·9 cites·8 claims
- 0331US8582069B2Liquid crystal device and projection-type display apparatusOBA KAZUYUKI·Filed 2011·Granted Nov 12, 2013·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →