Takashi Nakayama

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Base station, terminal apparatus, communication method and recordin...
- Patent number 12,034,583
- Issue date Jul 9, 2024
- Sony Mobile Communications Inc.
- Takashi Nakayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Base station, terminal apparatus, communication method and recordin...
- Patent number 11,671,302
- Issue date Jun 6, 2023
- Sony Mobile Communications Inc.
- Takashi Nakayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing device, method, and program for IQ balance c...
- Patent number 11,418,380
- Issue date Aug 16, 2022
- Sony Mobile Communications Inc.
- Takashi Nakayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication device, control device, and control method
- Patent number 11,323,893
- Issue date May 3, 2022
- Sony Corporation
- Takashi Nakayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Base station, terminal apparatus, communication method and recordin...
- Patent number 11,212,153
- Issue date Dec 28, 2021
- Sony Mobile Communications Inc.
- Takashi Nakayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing device, method, and program for IQ balance c...
- Patent number 10,764,106
- Issue date Sep 1, 2020
- Sony Mobile Communications Inc.
- Takashi Nakayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile terminal to prevent degradation of antenna characteristics
- Patent number 9,954,270
- Issue date Apr 24, 2018
- Sony Corporation
- Takashi Nakayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus
- Patent number 8,335,285
- Issue date Dec 18, 2012
- Sony Corporation
- Takashi Nakayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication apparatus
- Patent number 7,885,344
- Issue date Feb 8, 2011
- Sony Corporation
- Takashi Nakayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuit for detecting a shifted frequency, a method for detecting a...
- Patent number 7,274,727
- Issue date Sep 25, 2007
- Sony Ericsson Mobile Communications Japan, Inc.
- Takashi Nakayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Variable gain control circuit and receiver apparatus using the circuit
- Patent number 7,231,195
- Issue date Jun 12, 2007
- Sony Ericsson Mobile Communications Japan, Inc.
- Takashi Nakayama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transmission output circuit and mobile communication terminal
- Patent number 7,139,537
- Issue date Nov 21, 2006
- Sony Ericsson Mobile Communications
- Takashi Nakayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
BASE STATION, TERMINAL APPARATUS, COMMUNICATION METHOD AND RECORDIN...
- Publication number 20240314015
- Publication date Sep 19, 2024
- SONY MOBILE COMMUNICATIONS INC.
- Takashi NAKAYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEMICONDUCTOR ELEMENT, SEMICONDUCTOR INTEGRATED CIRCUIT, AND PRODUC...
- Publication number 20240186404
- Publication date Jun 6, 2024
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Kimihiko Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BASE STATION, TERMINAL APPARATUS, COMMUNICATION METHOD AND RECORDIN...
- Publication number 20230254195
- Publication date Aug 10, 2023
- SONY MOBILE COMMUNICATIONS INC.
- Takashi NAKAYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION, TERMINAL APPARATUS, COMMUNICATION METHOD AND RECORDIN...
- Publication number 20220078065
- Publication date Mar 10, 2022
- SONY MOBILE COMMUNICATIONS INC.
- Takashi NAKAYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION DEVICE, CONTROL DEVICE, AND CONTROL METHOD
- Publication number 20210076226
- Publication date Mar 11, 2021
- SONY CORPORATION
- Takashi NAKAYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING DEVICE, METHOD, AND PROGRAM FOR IQ BALANCE C...
- Publication number 20200351142
- Publication date Nov 5, 2020
- SONY MOBILE COMMUNICATIONS INC.
- Takashi NAKAYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING DEVICE, COMMUNICATION DEVICE, INFORMATION PR...
- Publication number 20190173730
- Publication date Jun 6, 2019
- SONY MOBILE COMMUNICATIONS INC.
- Takashi NAKAYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION, TERMINAL APPARATUS, COMMUNICATION METHOD AND RECORDIN...
- Publication number 20190165983
- Publication date May 30, 2019
- SONY MOBILE COMMUNICATIONS INC.
- Takashi NAKAYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE TERMINAL
- Publication number 20160380334
- Publication date Dec 29, 2016
- SONY CORPORATION
- TAKASHI NAKAYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Communication Apparatus
- Publication number 20090274228
- Publication date Nov 5, 2009
- Takashi Nakayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless communication apparatus
- Publication number 20070223608
- Publication date Sep 27, 2007
- Sony Corporation
- Takashi Nakayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Variable gain control circuit and receiver apparatus using the circuit
- Publication number 20050107054
- Publication date May 19, 2005
- SONY ERICSSON MOBILE COMMUNICATIONS JAPAN, INC.
- Takashi Nakayama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Transmission output circuit and mobile communication terminal
- Publication number 20040180686
- Publication date Sep 16, 2004
- Takashi Nakayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Circuit for detecting a shifted frequency, a method for detecting a...
- Publication number 20040091026
- Publication date May 13, 2004
- Takashi Nakayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Takashi Nakayama

Person

Patents Grantslast 30 patents

Base station, terminal apparatus, communication method and recordin...

Base station, terminal apparatus, communication method and recordin...

Information processing device, method, and program for IQ balance c...

Wireless communication device, control device, and control method

Base station, terminal apparatus, communication method and recordin...

Information processing device, method, and program for IQ balance c...

Mobile terminal to prevent degradation of antenna characteristics

Communication apparatus

Wireless communication apparatus

Circuit for detecting a shifted frequency, a method for detecting a...

Variable gain control circuit and receiver apparatus using the circuit

Transmission output circuit and mobile communication terminal

Patents Applicationslast 30 patents

BASE STATION, TERMINAL APPARATUS, COMMUNICATION METHOD AND RECORDIN...

SEMICONDUCTOR ELEMENT, SEMICONDUCTOR INTEGRATED CIRCUIT, AND PRODUC...

BASE STATION, TERMINAL APPARATUS, COMMUNICATION METHOD AND RECORDIN...

BASE STATION, TERMINAL APPARATUS, COMMUNICATION METHOD AND RECORDIN...

WIRELESS COMMUNICATION DEVICE, CONTROL DEVICE, AND CONTROL METHOD

INFORMATION PROCESSING DEVICE, METHOD, AND PROGRAM FOR IQ BALANCE C...

INFORMATION PROCESSING DEVICE, COMMUNICATION DEVICE, INFORMATION PR...

BASE STATION, TERMINAL APPARATUS, COMMUNICATION METHOD AND RECORDIN...

MOBILE TERMINAL

Communication Apparatus

Wireless communication apparatus

Variable gain control circuit and receiver apparatus using the circuit

Transmission output circuit and mobile communication terminal

Circuit for detecting a shifted frequency, a method for detecting a...