Inventor · disambiguated record
Toyohiro Shimogawa
Also filed as: SHIMOGAWA TOYOHIRO
4 granted patents·2 pending applications·33 citations·filing 2006–2024
75Inventor score
Files withRENESAS TECH CORP2IMAIZUMI YOSHIFUMI1ISHIKURA HIROMICHI1ITO TAKAYASU1RENESAS ELECTRONICS CORP1
Top patents by PatentIndex Score
6 records- 0187US7383138B2Semiconductor deviceRENESAS TECH CORP·Filed 2006·Granted Jun 3, 2008·17 cites·16 claims
- 0273US8214670B2Semiconductor integrated circuit device having internal circuit with plural power supply regionsISHIKURA HIROMICHI·Filed 2010·Granted Jul 3, 2012·7 cites·6 claims
- 0371US7765415B2Semiconductor integrated circuitRENESAS TECH CORP·Filed 2007·Granted Jul 27, 2010·7 cites·18 claims
- 0460US8073643B2Semiconductor deviceITO TAKAYASU·Filed 2008·Granted Dec 6, 2011·2 cites·7 claims
- 0549US2025037744A1Semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2024·Application pending·0 cites
- 0632US2006268625A1Semiconductor integrated circuit and microcomputerIMAIZUMI YOSHIFUMI·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →