Inventor · disambiguated record
Takuma Ayuzawa
Also filed as: AYUZAWA TAKUMA
3 granted patents·22 citations·filing 2001–2018
65Inventor score
Top patents by PatentIndex Score
3 records- 0179US11692502B2Engine ignition method and engine ignition deviceMAHLE ELECTRIC DRIVES JAPAN CORP·Filed 2017·Granted Jul 4, 2023·2 cites·15 claims
- 0273US11149678B2Stroke determination device for 4-stroke engineMAHLE ELECTRIC DRIVES JAPAN CORP·Filed 2018·Granted Oct 19, 2021·1 cites·11 claims
- 0361US6362603B2Battery charging apparatusKOKUSAN DENKI CO·Filed 2001·Granted Mar 26, 2002·19 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →