SHIGEAKI KAWAMATA

Person

Sagamihara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Control device for clock generation circuit, control method for clo...
- Patent number 9,654,113
- Issue date May 16, 2017
- Fujitsu Limited
- Masumi Kobayashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for performing different cryptographic algorit...
- Patent number 9,411,968
- Issue date Aug 9, 2016
- Fujitsu Limited
- Isamu Fukuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for performing different cryptographic algorit...
- Patent number 9,367,698
- Issue date Jun 14, 2016
- Fujitsu Limited
- Isamu Fukuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio base station apparatus and synchronization method thereof
- Patent number 8,400,965
- Issue date Mar 19, 2013
- Fujitsu Limited
- Yutaka Aoyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
DMA address buffer and cache-memory control system
- Patent number 6,345,320
- Issue date Feb 5, 2002
- Fujitsu Limited
- Shigeaki Kawamata
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
WIRELESS COMMUNICATION APPARATUS, TIME SYNCHRONIZATION METHOD, AND...
- Publication number 20180059712
- Publication date Mar 1, 2018
- Fujitsu Limited
- Kenji KAZEHAYA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION APPARATUS, TIME SYNCHRONIZING METHOD, AND NON-TRANSIT...
- Publication number 20170150464
- Publication date May 25, 2017
- Fujitsu Limited
- Kenji Kazehaya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION SYSTEM, WIRELESS DEVICE, AND SYNCHRONIZATION ESTABLISH...
- Publication number 20170127363
- Publication date May 4, 2017
- Fujitsu Limited
- Kazushi Tamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION SYSTEM, RADIO DEVICE AND METHOD
- Publication number 20170064661
- Publication date Mar 2, 2017
- Fujitsu Limited
- Yuichiro Katagiri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL DEVICE FOR CLOCK GENERATION CIRCUIT, CONTROL METHOD FOR CLO...
- Publication number 20160099716
- Publication date Apr 7, 2016
- Fujitsu Limited
- Masumi KOBAYASHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PACKET TRANSMISSION APPARATUS AND PACKET RECEPTION APPARATUS
- Publication number 20150365340
- Publication date Dec 17, 2015
- Fujitsu Limited
- Nobuyuki FUKUDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR PERFORMING DIFFERENT CRYPTOGRAPHIC ALGORIT...
- Publication number 20140136853
- Publication date May 15, 2014
- Fujitsu Limited
- Isamu FUKUDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RADIO BASE STATION APPARATUS AND SYNCHRONIZATION METHOD THEREOF
- Publication number 20100246487
- Publication date Sep 30, 2010
- Fujitsu Limited
- Yutaka AOYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

SHIGEAKI KAWAMATA

Person

Patents Grantslast 30 patents

Control device for clock generation circuit, control method for clo...

Apparatus and method for performing different cryptographic algorit...

Apparatus and method for performing different cryptographic algorit...

Radio base station apparatus and synchronization method thereof

DMA address buffer and cache-memory control system

Patents Applicationslast 30 patents

WIRELESS COMMUNICATION APPARATUS, TIME SYNCHRONIZATION METHOD, AND...

COMMUNICATION APPARATUS, TIME SYNCHRONIZING METHOD, AND NON-TRANSIT...

TRANSMISSION SYSTEM, WIRELESS DEVICE, AND SYNCHRONIZATION ESTABLISH...

BASE STATION SYSTEM, RADIO DEVICE AND METHOD

CONTROL DEVICE FOR CLOCK GENERATION CIRCUIT, CONTROL METHOD FOR CLO...

PACKET TRANSMISSION APPARATUS AND PACKET RECEPTION APPARATUS

APPARATUS AND METHOD FOR PERFORMING DIFFERENT CRYPTOGRAPHIC ALGORIT...

RADIO BASE STATION APPARATUS AND SYNCHRONIZATION METHOD THEREOF