Inventor · disambiguated record
Yukihiro Kondo
Also filed as: KONDO YUKIHIRO
9 granted patents·219 citations·filing 1982–2012
90Inventor score
Files withMATSUSHITA ELECTRIC WORKS LTD4ARMITAGE ROBERT DAVID1ISHIGURE TADAHIRO1NTN TOYO BEARING CO LTD1PANASONIC ELEC WORKS CO LTD1
Top patents by PatentIndex Score
9 records- 0191US7723739B2Semiconductor light emitting device and illuminating device using itPANASONIC ELEC WORKS CO LTD·Filed 2006·Granted May 25, 2010·24 cites·12 claims
- 0291US6696096B2Apparatus for and method of vacuum vapor deposition and organic electroluminescent deviceMATSUSHITA ELECTRIC WORKS LTD·Filed 2001·Granted Feb 24, 2004·63 cites·24 claims
- 0389US6498426B1Field emission-type electron source and manufacturing method thereofMATSUSHITA ELECTRIC WORKS LTD·Filed 2000·Granted Dec 24, 2002·32 cites·23 claims
- 0487US8390023B2Sapphire substrate, nitride semiconductor luminescent element using the sapphire substrate, and method for manufacturing the nitride semiconductor luminescent elementARMITAGE ROBERT DAVID·Filed 2007·Granted Mar 5, 2013·14 cites·2 claims
- 0581US6285118B1Field emission-type electron source and manufacturing method thereof and display using the electron sourceMATSUSHITA ELECTRIC WORKS LTD·Filed 1999·Granted Sep 4, 2001·38 cites·44 claims
- 0669US9470243B2Guide vane attachment structure and fanISHIGURE TADAHIRO·Filed 2012·Granted Oct 18, 2016·6 cites·11 claims
- 0764US4430537AGetter and electrical switching system using such getterSAUER HANS·Filed 1982·Granted Feb 7, 1984·12 cites·15 claims
- 0859US6116785ASelf-aligning roller bearingNTN TOYO BEARING CO LTD·Filed 1998·Granted Sep 12, 2000·18 cites·5 claims
- 0956US6794805B1Field emission electron source, method of producing the same, and use of the sameMATSUSHITA ELECTRIC WORKS LTD·Filed 1999·Granted Sep 21, 2004·12 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →