Inventor · disambiguated record
Kiyoshi Watanuki
Also filed as: WATANUKI KIYOSHI
7 granted patents·100 citations·filing 1986–2005
85Inventor score
Files withHITACHI LTD7
Top patents by PatentIndex Score
7 records- 0183US7557776B2Plasma display apparatusHITACHI LTD·Filed 2005·Granted Jul 7, 2009·8 cites·23 claims
- 0270US6111630ALiquid crystal projector having a cooler and an air velocity sensorHITACHI LTD·Filed 1998·Granted Aug 29, 2000·53 cites·3 claims
- 0352US4733141AHorizontal output circuit for correcting pin cushion distortion of a rasterHITACHI LTD·Filed 1987·Granted Mar 22, 1988·13 cites·11 claims
- 0447US4841201ADisplay device including flyback transformer constructed to control leakage currentsHITACHI LTD·Filed 1987·Granted Jun 20, 1989·9 cites·8 claims
- 0542US4827193ACorrecting circuit of pincushion distortionHITACHI LTD·Filed 1987·Granted May 2, 1989·7 cites·5 claims
- 0635US4808891AHigh voltage generatorHITACHI LTD·Filed 1988·Granted Feb 28, 1989·5 cites·7 claims
- 0735US4719394AHorizontal output circuitHITACHI LTD·Filed 1986·Granted Jan 12, 1988·5 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →