Inventor · disambiguated record
Ryoji Hayashi
Also filed as: HAYASHI RYOJI
32 granted patents·7 pending applications·638 citations·filing 1990–2014
97Inventor score
Files withMITSUBISHI ELECTRIC CORP13KONAMI CORP7HAYASHI RYOJI3KONAMI CO LTD3KONAMI DIGITAL ENTERTAINMENT3
Top patents by PatentIndex Score
39 records- 0198USD428062SGame machineKONAMI CO LTD·Filed 1998·Granted Jul 11, 2000·270 cites·1 claims
- 0296USD442640SGame machineKONAMI CO LTD·Filed 1999·Granted May 22, 2001·57 cites·1 claims
- 0394USD396888SGame machineKONAMI CO LTD·Filed 1997·Granted Aug 11, 1998·54 cites·1 claims
- 0489US7899142B2Leakage signal cancellation apparatusMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Mar 1, 2011·19 cites·13 claims
- 0588US6373907B1Wireless terminal deviceMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Apr 16, 2002·36 cites·7 claims
- 0684US7054610B1Wireless terminal deviceMITSUBISHI ELECTRIC CORP·Filed 2000·Granted May 30, 2006·26 cites·22 claims
- 0782US6449471B1Wireless terminal deviceMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Sep 10, 2002·22 cites·7 claims
- 0880US8040182B2PredistorterMITSUBISHI ELECTRIC CORP·Filed 2008·Granted Oct 18, 2011·12 cites·15 claims
- 0979US8774737B2Transmission module and phased array antenna apparatusMORI KAZUTOMI·Filed 2010·Granted Jul 8, 2014·10 cites·16 claims
- 1076US6683925B1Wireless terminal deviceMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Jan 27, 2004·15 cites·3 claims
- 1175US8057650B2Soft magnetic FeCo based target materialHAYASHI RYOJI·Filed 2007·Granted Nov 15, 2011·3 cites·3 claims
- 1273USD466161SGame machineNEC CORP·Filed 2001·Granted Nov 26, 2002·20 cites·1 claims
- 1372US8004324B2Phase-locked loop frequency synthesizer of fractional N-type, and phase shift circuit with frequency converting functionMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Aug 23, 2011·9 cites·21 claims
- 1469US8914068B2Array antenna apparatusHAYASHI RYOJI·Filed 2011·Granted Dec 16, 2014·3 cites·13 claims
- 1568US8066825B2(CoFe)Zr/Nb/Ta/Hf based target materialSAWADA TOSHIYUKI·Filed 2007·Granted Nov 29, 2011·1 cites·2 claims
- 1663US6980610B2Wireless terminal deviceMITSUBISHI ELECTRIC CORP·Filed 2003·Granted Dec 27, 2005·7 cites·3 claims
- 1760US6887150B2Racing game machine with virtual telescopeKONAMI CORP·Filed 2002·Granted May 3, 2005·5 cites·6 claims
- 1860US2006286898A1Play toy system using remote controlled traveling toy, remote-controlled traveling toy, and play boardKONAMI CORP·Filed 2006·Application pending·0 cites
- 1959USD519577SToy tankKONAMI CORP·Filed 2003·Granted Apr 25, 2006·11 cites·1 claims
- 2057US7563150B2Remote control toy system and transmitter and moving machine for the sameKONAMI DIGITAL ENTERTAINMENT·Filed 2002·Granted Jul 21, 2009·6 cites·8 claims
- 2157US7081174B2Process for producing steel products having improved grain size properties and machinabilitySANYO SPECIAL STEEL CO LTD·Filed 2003·Granted Jul 25, 2006·3 cites·12 claims
- 2255US7848452B2Distortion compensating apparatusMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Dec 7, 2010·8 cites·11 claims
- 2353US7275976B2Game toy device using remote-controlled traveling toy, remote-controlled traveling toy, and game boardKONAMI DIGITAL ENTERTAINMENT·Filed 2004·Granted Oct 2, 2007·3 cites·9 claims
- 2453US2006243352A1Process for producing steel products having improved grain size properties and machinabilitySANYO SPECIAL STEEL CO LTD·Filed 2006·Application pending·0 cites
- 2552US7817742B2Power supply apparatus and power supply methodMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Oct 19, 2010·3 cites·16 claims
- 2651US5148431ASpeech signal decoding apparatus with error detection and correctionMITSUBISHI ELECTRIC CORP·Filed 1990·Granted Sep 15, 1992·24 cites·2 claims
- 2750US7294037B2Remote-control toy and field for the sameKONAMI CORP·Filed 2004·Granted Nov 13, 2007·1 cites·7 claims
- 2849US8379758B2Power supply apparatus and power supply methodMITSUBISHI ELECTRIC CORP·Filed 2010·Granted Feb 19, 2013·0 cites·10 claims
- 2948US7276702B2Light receiving device for model, model, and signal light detecting method for modelKONAMI CORP·Filed 2003·Granted Oct 2, 2007·2 cites·23 claims
- 3048US2015016094A1Head-mounted front illumination deviceSNOW PEAK INC·Filed 2014·Application pending·0 cites
- 3147US7434490B2Turning drive apparatus for model, and slip gear apparatusKONAMI DIGITAL ENTERTAINMENT·Filed 2004·Granted Oct 14, 2008·2 cites·2 claims
- 3247US7379794B2Remote control system and moving machine thereofKONAMI CORP·Filed 2002·Granted May 27, 2008·0 cites·12 claims
- 3345US2006106470A1Remote control system and its transmitter and movable machineKONAMI CORP·Filed 2003·Application pending·0 cites
- 3444US2006228987A1Remote control toy, radio unit and drive unit used for the same, and idenfication-code setting method for the sameHAYASHI RYOJI·Filed 2004·Application pending·0 cites
- 3543US6903603B2Phase detection circuit and receiverMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Jun 7, 2005·0 cites·20 claims
- 3643US2006025224A1Traveling device and power limiting mechanismSAEKI KAZUYUKI·Filed 2004·Application pending·0 cites
- 3738US8681913B2Reception circuitTAKAYAMA NAOHISA·Filed 2011·Granted Mar 25, 2014·0 cites·6 claims
- 3835US5788923ABearing steelSANYO SPECIAL STEEL CO LTD·Filed 1996·Granted Aug 4, 1998·6 cites·20 claims
- 3935US2002141517A1Automatic gain control method, automatic gain control processor, and demodulatorFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →