Inventor · disambiguated record
Hiroyuki Kotani
Also filed as: KOTANI HIROYUKI
18 granted patents·2 pending applications·182 citations·filing 1996–2020
94Inventor score
Files withDAIHEN CORP11MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4KOTANI HIROYUKI2SONY COMPUTER ENTERTAINMENT INC2PANASONIC CORP1
Top patents by PatentIndex Score
20 records- 0195US11329614B2High-frequency power supply circuit and determining method of constants of amplifier circuitDAIHEN CORP·Filed 2020·Granted May 10, 2022·4 cites·5 claims
- 0291US7489206B2High-frequency power device and method for controlling high-frequency powerDAIHEN CORP·Filed 2006·Granted Feb 10, 2009·27 cites·14 claims
- 0385US10336197B2Power transmitter, power receiver, and wireless charging systemDAIHEN CORP·Filed 2017·Granted Jul 2, 2019·6 cites·10 claims
- 0480US7796368B2High-frequency power supply systemDAIHEN CORP·Filed 2004·Granted Sep 14, 2010·39 cites·44 claims
- 0577US8134816B2High-frequency power supply systemKOTANI HIROYUKI·Filed 2010·Granted Mar 13, 2012·5 cites·28 claims
- 0675US10336201B2Contactless power transmission systemDAIHEN CORP·Filed 2016·Granted Jul 2, 2019·3 cites·19 claims
- 0774US10919399B2Vehicle systemDAIHEN CORP·Filed 2017·Granted Feb 16, 2021·3 cites·13 claims
- 0867US6040016ALiquid application nozzle, method of manufacturing same, liquid application method, liquid application device, and method of manufacturing cathode-ray tubeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Mar 21, 2000·29 cites·21 claims
- 0964US7221102B2High-frequency power supply deviceDAIHEN CORP·Filed 2004·Granted May 22, 2007·20 cites·15 claims
- 1063US7630220B2High frequency power supplyDAIHEN CORP·Filed 2005·Granted Dec 8, 2009·7 cites·14 claims
- 1161US7887403B2Method and system for controlling a game involving battlesSONY COMPUTER ENTERTAINMENT INC·Filed 2006·Granted Feb 15, 2011·2 cites·6 claims
- 1258US7265528B2High-frequency power apparatusDAIHEN CORP·Filed 2006·Granted Sep 4, 2007·5 cites·6 claims
- 1354US9144736B2Game which recognizes commands by the type and rhythm of operation inputKOTANI HIROYUKI·Filed 2008·Granted Sep 29, 2015·0 cites·9 claims
- 1451US5754580ACarbon dioxide gas laser oscillation apparatusDAIHEN CORP·Filed 1996·Granted May 19, 1998·21 cites·7 claims
- 1549US7648416B2Information expressing methodSONY COMPUTER ENTERTAINMENT INC·Filed 2002·Granted Jan 19, 2010·3 cites·11 claims
- 1647US6214409B1Liquid coating nozzle liquid coating nozzle manufacturing method liquid coating method liquid coating apparatus and cathode ray tube manufacturing methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Apr 10, 2001·8 cites·24 claims
- 1744US7054400B2Digital AV signal processing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted May 30, 2006·0 cites·11 claims
- 1840US2007209499A1Music Composition Data Editing Device And Music Composition Data Editing MethodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Application pending·0 cites
- 1939US2017207657A1Contactless power supply system and power receiverDAIHEN CORP·Filed 2017·Application pending·0 cites
- 2037US7925364B2Audio reproduction devicePANASONIC CORP·Filed 2005·Granted Apr 12, 2011·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →