Inventor · disambiguated record
Yoshihiro Takemae
Also filed as: KABASHIMA KATSUHIKO · NAKANO MASAO · NAKANO TOMIO · TAKEMAE YOSHIHIRO
156 granted patents·6 pending applications·4,242 citations·filing 1978–2018
99Inventor score
Files withFUJITSU LTD135FUJITSU SEMICONDUCTOR LTD10TAKEMAE YOSHIHIRO8SOCIONEXT INC3TRANSPHORM JAPAN INC3
Top patents by PatentIndex Score
162 records- 0198US5537354ASemiconductor memory device and method of forming the sameFUJITSU LTD·Filed 1994·Granted Jul 16, 1996·135 cites·11 claims
- 0297US5557221ASemiconductor integrated circuit with input/output interface adapted for small-amplitude operationFUJITSU LTD·Filed 1993·Granted Sep 17, 1996·80 cites·4 claims
- 0397US4791610ASemiconductor memory device formed of a SOI-type transistor and a capacitorFUJITSU LTD·Filed 1986·Granted Dec 13, 1988·153 cites·16 claims
- 0496US8536622B2Semiconductor device and power supply apparatusFUJITSU SEMICONDUCTOR LTD·Filed 2013·Granted Sep 17, 2013·34 cites·10 claims
- 0596US6349068B2Semiconductor memory device capable of reducing power consumption in self-refresh operationFUJITSU LTD·Filed 2001·Granted Feb 19, 2002·103 cites·1 claims
- 0696US6215714B1Semiconductor memory device capable of reducing power consumption in self-refresh operationFUJITSU LTD·Filed 2000·Granted Apr 10, 2001·107 cites·28 claims
- 0796US5483497ASemiconductor memory having a plurality of banks usable in a plurality of bank configurationsFUJITSU LTD·Filed 1994·Granted Jan 9, 1996·181 cites·16 claims
- 0896US4768193ASemiconductor memory device having error correction function and incorporating redundancy configurationFUJITSU LTD·Filed 1986·Granted Aug 30, 1988·126 cites·4 claims
- 0996US4758993ARandom access memory device formed on a semiconductor substrate having an array of memory cells divided into sub-arraysFUJITSU LTD·Filed 1985·Granted Jul 19, 1988·122 cites·13 claims
- 1095US8766711B2Switching circuit with controlled driver circuitTAKEMAE YOSHIHIRO·Filed 2012·Granted Jul 1, 2014·20 cites·14 claims
- 1195US8541815B2High electron mobility transistor circuitTAKEMAE YOSHIHIRO·Filed 2012·Granted Sep 24, 2013·21 cites·6 claims
- 1295US5896347ASemiconductor memory system using a clock-synchronous semiconductor device and semiconductor memory device for use in the sameFUJITSU LTD·Filed 1997·Granted Apr 20, 1999·147 cites·21 claims
- 1394US4744061ADynamic semiconductor memory device having a simultaneous test function for divided memory cell blocksFUJITSU LTD·Filed 1984·Granted May 10, 1988·72 cites·8 claims
- 1493US8878571B2Driver circuit of Schottky transistorTRANSPHORM JAPAN INC·Filed 2013·Granted Nov 4, 2014·13 cites·3 claims
- 1593US8836380B2Bootstrap circuitTRANSPHORM JAPAN INC·Filed 2013·Granted Sep 16, 2014·13 cites·6 claims
- 1693US8431965B2Control circuit of transistor and methodTAKEMAE YOSHIHIRO·Filed 2011·Granted Apr 30, 2013·13 cites·16 claims
- 1793US4766573ASemiconductor memory device with error correcting circuitFUJITSU LTD·Filed 1987·Granted Aug 23, 1988·82 cites·4 claims
- 1893US4636982ASemiconductor memory deviceFUJITSU LTD·Filed 1985·Granted Jan 13, 1987·85 cites·13 claims
- 1992US6028816ASystem configured of synchronous semiconductor device for adjusting timing of each input and semiconductor device used thereforFUJITSU LTD·Filed 1997·Granted Feb 22, 2000·85 cites·67 claims
- 2092US4788667ASemiconductor memory device having nibble mode functionFUJITSU LTD·Filed 1986·Granted Nov 29, 1988·78 cites·3 claims
- 2192US4707811ASemiconductor memory device having extended period for outputting dataFUJITSU LTD·Filed 1984·Granted Nov 17, 1987·58 cites·10 claims
- 2290US6201423B1Semiconductor device, semiconductor system, and digital delay circuitFUJITSU LTD·Filed 1999·Granted Mar 13, 2001·52 cites·2 claims
- 2389US6194932B1Integrated circuit deviceFUJITSU LTD·Filed 1999·Granted Feb 27, 2001·72 cites·13 claims
- 2489US5307316ASemiconductor memory unit having redundant structureFUJITSU LTD·Filed 1991·Granted Apr 26, 1994·76 cites·9 claims
- 2589US4413272ASemiconductor devices having fusesFUJITSU LTD·Filed 1980·Granted Nov 1, 1983·70 cites·18 claims
- 2688US5179536ASemiconductor memory device having means for replacing defective memory cellsFUJITSU LTD·Filed 1991·Granted Jan 12, 1993·94 cites·22 claims
- 2787US8773176B2Driving method and driving circuit of schottky type transistorTRANSPHORM JAPAN INC·Filed 2012·Granted Jul 8, 2014·14 cites·14 claims
- 2887US6078514ASemiconductor device and semiconductor system for high-speed data transferFUJITSU LTD·Filed 1998·Granted Jun 20, 2000·89 cites·43 claims
- 2987US6075393AClock synchronous semiconductor device system and semiconductor devices used with the sameFUJITSU LTD·Filed 1997·Granted Jun 13, 2000·68 cites·14 claims
- 3087US4688219ASemiconductor memory device having redundant memory and parity capabilitiesFUJITSU LTD·Filed 1985·Granted Aug 18, 1987·96 cites·14 claims
- 3187US4649406ASemiconductor memory device having stacked capacitor-type memory cellsFUJITSU LTD·Filed 1984·Granted Mar 10, 1987·43 cites·12 claims
- 3287US4158241ASemiconductor memory device with a plurality of memory cells and a sense amplifier circuit thereofFUJITSU LTD·Filed 1978·Granted Jun 12, 1979·29 cites·7 claims
- 3386US7386659B2Memory systemFUJITSU LTD·Filed 2006·Granted Jun 10, 2008·8 cites·19 claims
- 3486US6650593B2Memory system having memory controller for controlling different types of memory chipsFUJITSU LTD·Filed 2002·Granted Nov 18, 2003·23 cites·15 claims
- 3584US8312240B2Memory system having a plurality of types of memory chips and a memory controller for controlling the memory chipsTAKEMAE YOSHIHIRO·Filed 2009·Granted Nov 13, 2012·6 cites·10 claims
- 3684US6720804B2Semiconductor integrated circuit with input/output interface adapted for small-amplitude operationFUJITSU LTD·Filed 2002·Granted Apr 13, 2004·16 cites·1 claims
- 3784US6097658ADRAM with reduced electric power consumptionFUJITSU LTD·Filed 1998·Granted Aug 1, 2000·49 cites·4 claims
- 3884US5535169ASemiconductor memory deviceFUJITSU LTD·Filed 1994·Granted Jul 9, 1996·55 cites·11 claims
- 3984US4754313ASemiconductor memory device having stacked-capacitor type memory cellsFUJITSU LTD·Filed 1987·Granted Jun 28, 1988·46 cites·9 claims
- 4084US4660174ASemiconductor memory device having divided regular circuitsFUJITSU LTD·Filed 1984·Granted Apr 21, 1987·35 cites·17 claims
- 4183US10318195B2Memory system having a plurality of types of memory chips and a memory controller for controlling the memory chipsSOCIONEXT INC·Filed 2018·Granted Jun 11, 2019·1 cites·21 claims
- 4283US4809233APseudo-static memory device having internal self-refresh circuitFUJITSU LTD·Filed 1987·Granted Feb 28, 1989·43 cites·9 claims
- 4382US6298004B1Semiconductor device, semiconductor system, and digital delay circuitFUJITSU LTD·Filed 1997·Granted Oct 2, 2001·36 cites·83 claims
- 4482US4646118ASemiconductor memory deviceFUJITSU LTD·Filed 1984·Granted Feb 24, 1987·30 cites·17 claims
- 4582US4601017ASemiconductor memory device having active pull-up circuitsFUJITSU LTD·Filed 1983·Granted Jul 15, 1986·32 cites·8 claims
- 4681US6744300B2Semiconductor integrated circuit with input/output interface adapted for small-amplitude operationFUJITSU LTD·Filed 2002·Granted Jun 1, 2004·14 cites·15 claims
- 4781US6498524B1Input/output data synchronizing deviceFUJITSU LTD·Filed 2000·Granted Dec 24, 2002·20 cites·1 claims
- 4880US4592025AInformation storing circuit using blown and unblown fusesFUJITSU LTD·Filed 1984·Granted May 27, 1986·27 cites·19 claims
- 4980US4365319ASemiconductor memory deviceFUJITSU LTD·Filed 1980·Granted Dec 21, 1982·29 cites·10 claims
- 5079US6492846B1Semiconductor integrated circuit with input/output interface adapted for small-amplitude operationFUJITSU LTD·Filed 1999·Granted Dec 10, 2002·21 cites·10 claims
Showing the top 50 of 162 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →