Inventor · disambiguated record
Takafumi Yoshikawa
Also filed as: YOSHIKAWA TAKAFUMI
5 granted patents·99 citations·filing 1994–2004
82Inventor score
Top patents by PatentIndex Score
5 records- 0176US5585914AApparatus and method for measuring a temperature of a high temperature liquid contained in a furnaceNIPPON KOKAN KK·Filed 1994·Granted Dec 17, 1996·52 cites·30 claims
- 0275US6972449B2Ferroelectric memory having a hydrogen barrier film which continuously covers a plurality of capacitors in a capacitor lineMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Dec 6, 2005·16 cites·18 claims
- 0375US6717198B2Ferroelectric memoryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Apr 6, 2004·17 cites·9 claims
- 0470US6794199B2Ferroelectric memory and method for fabricating the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Sep 21, 2004·13 cites·9 claims
- 0568US6770747B1Genes encoding protein having activity of transferring sugar onto auroneSUNTORY LTD·Filed 2000·Granted Aug 3, 2004·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →