Inventor · disambiguated record
Takeshi Ikuyama
Also filed as: IKUYAMA TAKESHI
2 granted patents·3 pending applications·0 citations·filing 2020–2022
22Inventor score
Files withHITACHI ASTEMO LTD5
Top patents by PatentIndex Score
5 records- 0153US11671089B2Load driverHITACHI ASTEMO LTD·Filed 2020·Granted Jun 6, 2023·0 cites·4 claims
- 0247US12257910B2Power conversion apparatusHITACHI ASTEMO LTD·Filed 2021·Granted Mar 25, 2025·0 cites·4 claims
- 0340US2025079971A1Gate drive circuit and power conversion deviceHITACHI ASTEMO LTD·Filed 2022·Application pending·0 cites
- 0436US2025330153A1Electronic control unit and gate driving method of power semiconductor elementHITACHI ASTEMO LTD·Filed 2022·Application pending·0 cites
- 0536US2025226815A1Drive circuit and control method for drive circuitHITACHI ASTEMO LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →