Inventor · disambiguated record
Kiyofumi Kitawada
Also filed as: KITAWADA KIYOFUMI
5 granted patents·32 citations·filing 1996–2015
72Inventor score
Files withSEIKO EPSON CORP5
Top patents by PatentIndex Score
5 records- 0172US9205678B2Ink jet printerSEIKO EPSON CORP·Filed 2015·Granted Dec 8, 2015·1 cites·16 claims
- 0269US5834827AThin film semiconductor device, fabrication method thereof, electronic device and its fabrication methodSEIKO EPSON CORP·Filed 1996·Granted Nov 10, 1998·29 cites·6 claims
- 0346US9216593B2Ink jet printer and control method thereofSEIKO EPSON CORP·Filed 2015·Granted Dec 22, 2015·0 cites·9 claims
- 0446US6838699B2Electro-optical device with undercut-reducing thin film pattern and reticleSEIKO EPSON CORP·Filed 2003·Granted Jan 4, 2005·2 cites·15 claims
- 0539US9475312B2Ink jet printer and printing methodSEIKO EPSON CORP·Filed 2015·Granted Oct 25, 2016·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →