Inventor · disambiguated record
Takashi Shikata
Also filed as: SHIKATA TAKASHI
11 granted patents·1 pending application·118 citations·filing 1997–2010
89Inventor score
Files withFUJITSU LTD6FUJITSU MICROELECTRONICS LTD2FUJITSU SEMICONDUCTOR LTD2SHIKATA TAKASHI1TATSUMI MASAHIRO1
Top patents by PatentIndex Score
12 records- 0186US7848169B2Semiconductor deviceFUJITSU SEMICONDUCTOR LTD·Filed 2008·Granted Dec 7, 2010·19 cites·10 claims
- 0282US8823209B2Control of semiconductor devices to selectively supply power to power domains in a hierarchical structureTATSUMI MASAHIRO·Filed 2010·Granted Sep 2, 2014·9 cites·18 claims
- 0382US7392413B2Changing of operating voltage in semiconductor integrated circuitFUJITSU LTD·Filed 2004·Granted Jun 24, 2008·35 cites·18 claims
- 0474US7219248B2Semiconductor integrated circuit operable to control power supply voltageFUJITSU LTD·Filed 2004·Granted May 15, 2007·21 cites·9 claims
- 0564US8013637B2Clock signal selection circuitFUJITSU SEMICONDUCTOR LTD·Filed 2009·Granted Sep 6, 2011·3 cites·16 claims
- 0661US7093152B2Semiconductor device with a hardware mechanism for proper clock controlFUJITSU LTD·Filed 2002·Granted Aug 15, 2006·10 cites·9 claims
- 0761US6552958B2Semiconductor integrated circuit deviceFUJITSU LTD·Filed 2002·Granted Apr 22, 2003·10 cites·12 claims
- 0855US7484141B2Semiconductor device capable of performing test at actual operating frequencyFUJITSU MICROELECTRONICS LTD·Filed 2004·Granted Jan 27, 2009·9 cites·11 claims
- 0950US7290158B2Method of controlling data transfer within a semiconductor integrated circuit based on a clock sync control signalFUJITSU LTD·Filed 2004·Granted Oct 30, 2007·2 cites·45 claims
- 1047US2009315399A1Semiconductor deviceFUJITSU MICROELECTRONICS LTD·Filed 2009·Application pending·0 cites
- 1145US8250504B2Designing method of semiconductor integrated circuitSHIKATA TAKASHI·Filed 2009·Granted Aug 21, 2012·0 cites·20 claims
- 1228US6115437ASynchronizing circuitFUJITSU LTD·Filed 1997·Granted Sep 5, 2000·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →