Inventor · disambiguated record
Takahide Kosai
Also filed as: KOSAI TAKAHIDE
4 granted patents·61 citations·filing 1998–2005
79Inventor score
Top patents by PatentIndex Score
4 records- 0183US7487767B2Ignition coil for use in engine and engine having plastic cylinder head coverHITACHI LTD·Filed 2005·Granted Feb 10, 2009·8 cites·11 claims
- 0283US6332458B1Ignition coil unit for engine and engine provided with plastic head coverHITACHI LTD·Filed 1998·Granted Dec 25, 2001·29 cites·8 claims
- 0382US6571784B2Ignition coil for use in engine and engine having plastic cylinder head coverHITACHI LTD·Filed 2001·Granted Jun 3, 2003·14 cites·25 claims
- 0474US7013883B2Ignition coil for use in engine and engine having plastic cylinder head coverHITACHI CAR ENG CO LTD·Filed 2003·Granted Mar 21, 2006·10 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →