Inventor · disambiguated record
Hideaki Fujiwara
Also filed as: FUJIWARA HIDEAKI
23 granted patents·7 pending applications·244 citations·filing 1989–2019
95Inventor score
Files withSANYO ELECTRIC CO14FUJIWARA HIDEAKI3PANASONIC IP MAN CO LTD2SHINAGAWA REFRACTORIES CO2IWASAKI HIDEHARU1
Top patents by PatentIndex Score
30 records- 0184US5898197ANon-volatile semiconductor memory devicesSANYO ELECTRIC CO·Filed 1997·Granted Apr 27, 1999·62 cites·34 claims
- 0283US5798548ASemiconductor device having multiple control gatesSANYO ELECTRIC CO·Filed 1996·Granted Aug 25, 1998·58 cites·9 claims
- 0382US6388922B1Semiconductor memory and method of operating semiconductor memorySANYO ELECTRIC CO·Filed 2000·Granted May 14, 2002·31 cites·60 claims
- 0471US9287910B2Electromagnetic resonance coupler and transmission apparatusPANASONIC IP MAN CO LTD·Filed 2015·Granted Mar 15, 2016·2 cites·15 claims
- 0571US6424002B1Transistor, transistor array and non-volatile semiconductor memorySANYO ELECTRIC CO·Filed 1998·Granted Jul 23, 2002·29 cites·14 claims
- 0667US10841456B2Information processing apparatus, information processing method, and non-transitory recording mediumRICOH CO LTD·Filed 2018·Granted Nov 17, 2020·1 cites·17 claims
- 0766US7564106B2Semiconductor device comprising gate electrodeSANYO ELECTRIC CO·Filed 2007·Granted Jul 21, 2009·3 cites·15 claims
- 0864US8115256B2Semiconductor deviceYONEDA HARUKI·Filed 2007·Granted Feb 14, 2012·4 cites·13 claims
- 0963US5263534AExothermic type mold additives for continuous castingSHINAGAWA REFRACTORIES CO·Filed 1991·Granted Nov 23, 1993·9 cites·3 claims
- 1063US4998445ASynchronizer ringTANAKA SEIMITU KOGYO KABUSHIKI·Filed 1989·Granted Mar 12, 1991·16 cites·7 claims
- 1159US9490797B2Drive devicePANASONIC IP MAN CO LTD·Filed 2015·Granted Nov 8, 2016·1 cites·7 claims
- 1258US8587928B2Electrode for capacitor and capacitorFUJIWARA HIDEAKI·Filed 2009·Granted Nov 19, 2013·2 cites·13 claims
- 1357US8624594B2Polarized xenon gas concentration method, polarized xenon gas manufacturing supply device, and MRI systemFUJIWARA HIDEAKI·Filed 2009·Granted Jan 7, 2014·3 cites·10 claims
- 1454US7102203B2Semiconductor device including field-effect transistorNAT INST OF ADVANCED IND SCIEN·Filed 2004·Granted Sep 5, 2006·6 cites·6 claims
- 1554US6897515B2Semiconductor memory and semiconductor deviceSANYO ELECTRIC CO·Filed 2001·Granted May 24, 2005·6 cites·14 claims
- 1653US5234488AMold additive for continuous casting of steelSHINAGAWA REFRACTORIES CO·Filed 1990·Granted Aug 10, 1993·7 cites·1 claims
- 1746US6610581B1Method of forming isolation film in semiconductor deviceSANYO ELECTRIC CO·Filed 2000·Granted Aug 26, 2003·2 cites·9 claims
- 1844US8105060B2Impact target capsule and impact compression apparatusIWASAKI HIDEHARU·Filed 2007·Granted Jan 31, 2012·0 cites·14 claims
- 1941US8866194B2Semiconductor deviceNAITO SHINYA·Filed 2007·Granted Oct 21, 2014·0 cites·20 claims
- 2041US2008054370A1Semiconductor device and method of fabricating the sameSANYO ELECTRIC CO·Filed 2007·Application pending·0 cites
- 2141US2007200151A1Semiconductor device and method of fabricating the sameSANYO ELECTRIC CO·Filed 2007·Application pending·0 cites
- 2240US7915695B2Semiconductor device comprising gate electrodeSANYO ELECTRIC CO·Filed 2006·Granted Mar 29, 2011·0 cites·15 claims
- 2340US2012099242A1Capacitor electrode body, method for manufacturing the capacitor electrode body, capacitor, and method for manufacturing the capacitorOHYAMA TATSUSHI·Filed 2010·Application pending·0 cites
- 2439US6603679B2Coupling coefficient measuring method and coupling coefficient measuring apparatus for semiconductor memorySANYO ELECTRIC CO·Filed 2002·Granted Aug 5, 2003·2 cites·17 claims
- 2538US2005212038A1Leakage control in semiconductor apparatus and fabricating methodSANYO ELECTRIC CO·Filed 2005·Application pending·0 cites
- 2638US2005260818A1Semiconductor device and method for fabricating the sameSANYO ELECTRIC CO·Filed 2005·Application pending·0 cites
- 2738US2007235812A1Semiconductor device and method for manufacturing the sameFUJIWARA HIDEAKI·Filed 2007·Application pending·0 cites
- 2837US2008217603A1Hot electron transistor and semiconductor device including the sameTAKEDA YOUICHI·Filed 2008·Application pending·0 cites
- 2936US11247880B2Winch drum and crane provided therewithKOBELCO CONSTR MACH CO LTD·Filed 2019·Granted Feb 15, 2022·0 cites·7 claims
- 3035US6642571B2Nonvolatile semiconductor memorySANYO ELECTRIC CO·Filed 2002·Granted Nov 4, 2003·0 cites·16 claims
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