P

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 patents
US7013087B2Mar 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 patents

YASUI SANGYO CO LTD

4 patents

HITACHI LTD

3 patents

PIONEER CORP

3 patents

BROTHER IND LTD

2 patents

CANON KK

2 patents

SUZUKI YASUNORI

2 patents

JAPAN TOBACCO INC

1 patent

SUGIHARA YOSHICHIKA

1 patent

MEIJI MILK PROD CO LTD

1 patent

SMC KK

1 patent

OHKAWARA JUNYA

1 patent

DENSO CORP

1 patent

NEC INFRONTIA CORP

1 patent

YOKOGAWA ELECTRIC CORP

1 patent

Showing the top 50 of 74 patents by PatentIndex Score.