Inventor
SUZUKI YASUNORI
JP74 patents
⚠️ This page may combine multiple inventors who share the name “SUZUKI YASUNORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NTT DOCOMO INC
22 patentsUS7013087B2Mar 14, 2006
Communication system using optical fibers
NTT DOCOMO INC141 citations98
US6392483B2May 21, 2002
Feed-forward amplifier
NTT DOCOMO INC97 citations98
US7042283B2May 9, 2006
High-efficiency linear power amplifier
NTT DOCOMO INC95 citations97
US7634238B2Dec 15, 2009
Multi-band lookup table type predistorter
NTT DOCOMO INC30 citations93
US7602241B2Oct 13, 2009
Multiband Doherty amplifier
NTT DOCOMO INC24 citations93
US7539464B2May 26, 2009
Power series type predistorter for multi-frequency bands operation
NTT DOCOMO INC25 citations93
US7336128B2Feb 26, 2008
Feed forward amplifier for multiple frequency bands
NTT DOCOMO INC36 citations93
US7183847B2Feb 27, 2007
Multi-band look-up table type predistorter
NTT DOCOMO INC51 citations93
US7418056B2Aug 26, 2008
Digital predistorter using power series model
NTT DOCOMO INC26 citations92
US7227906B2Jun 5, 2007
Radio communication method and apparatus for multiplex transmission of plural signals in the same frequency band
NTT DOCOMO INC35 citations92
US7170344B2Jan 30, 2007
Multi-band predistorter using power series representation
NTT DOCOMO INC29 citations92
US7170342B2Jan 30, 2007
Linear power amplification method and linear power amplifier
NTT DOCOMO INC43 citations92
US6621367B2Sep 16, 2003
Signal power dynamic range compressing circuit and power amplifier using the same
NTT DOCOMO INC23 citations92
US6515544B1Feb 4, 2003
Multi-terminal power combining feed-forward amplifier
NTT DOCOMO INC30 citations92
US7907678B2Mar 15, 2011
Power series predistorter and control method thereof
NTT DOCOMO INC17 citations84
US7795965B2Sep 14, 2010
Cryogenic receiving amplifier and amplifying method
NTT DOCOMO INC15 citations84
US7119621B2Oct 10, 2006
Power amplifier
NTT DOCOMO INC16 citations84
US7072409B2Jul 4, 2006
Space multiplex radio communication method and radio communication apparatus
NTT DOCOMO INC12 citations84
US7196576B2Mar 27, 2007
Method and apparatus for control of predistortion linearizer based on power series
NTT DOCOMO INC18 citations83
US7126422B2Oct 24, 2006
Multi-band feed-forward amplifier and adjustment method therefor
NTT DOCOMO INC7 citations74
US6838934B2Jan 4, 2005
Feedforward amplifier with dual loop
NTT DOCOMO INC10 citations74
US7902922B2Mar 8, 2011
Feedforward amplifier and control method thereof
NTT DOCOMO INC5 citations63
NIPPON TELEGRAPH & TELEPHONE
4 patentsUS6178158B1Jan 23, 2001
Method and apparatus for transmission and reception
NIPPON TELEGRAPH & TELEPHONE175 citations99
US5907585AMay 25, 1999
Digital signal detecting method and detector
NIPPON TELEGRAPH & TELEPHONE116 citations98
US6320464B1Nov 20, 2001
Feedforward amplifier
NIPPON TELEGRAPH & TELEPHONE76 citations96
US6208204B1Mar 27, 2001
Feedforward amplifier
NIPPON TELEGRAPH & TELEPHONE58 citations93
YASUI SANGYO CO LTD
4 patentsUS4331219AMay 25, 1982
Mechanical safety device for a lift
YASUI SANGYO CO LTD26 citations82
USD253696SDec 18, 1979
Hydraulic lifting jack
YASUI SANGYO CO LTD20 citations82
US4225117ASep 30, 1980
Device for detecting cable breaks in a lift
YASUI SANGYO CO LTD7 citations74
US4445554AMay 1, 1984
Log splitter
YASUI SANGYO CO LTD5 citations63
HITACHI LTD
3 patentsUS5256454AOct 26, 1993
Method for suppression of electrification
HITACHI LTD24 citations91
US5437893AAug 1, 1995
Method for suppression of electrification
HITACHI LTD17 citations81
US5589270ADec 31, 1996
Processed substrate obtained by a process for effecting suppression of electrification
HITACHI LTD12 citations72
PIONEER CORP
3 patentsUS7199300B2Apr 3, 2007
Information search apparatus, information search method, and information recording medium on which information search program is computer-readably recorded
PIONEER CORP20 citations84
US7496562B2Feb 24, 2009
Music data selection apparatus, music data selection method, and information recording medium on which music data selection program is computer-readably recorded
PIONEER CORP4 citations63
US7247786B2Jul 24, 2007
Song selection apparatus and method
PIONEER CORP6 citations63
BROTHER IND LTD
2 patentsCANON KK
2 patentsUS6604170B1Aug 5, 2003
Information processing apparatus and method, and computer readable memory
CANON KK26 citations93
US6130885AOct 10, 2000
Frequency hopping wireless communication system capable of simultaneously communicating different data and frequency hopping wireless communication apparatus
CANON KK35 citations92
SUZUKI YASUNORI
2 patentsJAPAN TOBACCO INC
1 patentSUGIHARA YOSHICHIKA
1 patentMEIJI MILK PROD CO LTD
1 patentSMC KK
1 patentOHKAWARA JUNYA
1 patentDENSO CORP
1 patentNEC INFRONTIA CORP
1 patentYOKOGAWA ELECTRIC CORP
1 patentShowing the top 50 of 74 patents by PatentIndex Score.