Keiichi Kubota

Person

San Diego, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Techniques and apparatuses for power management via cross-rat signa...
- Patent number 12,127,121
- Issue date Oct 22, 2024
- QUALCOMM Incorporated
- Linhai He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Uplink based mobility
- Patent number 11,477,783
- Issue date Oct 18, 2022
- QUALCOMM Incorporated
- Hung Ly
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cell measurement
- Patent number 11,297,519
- Issue date Apr 5, 2022
- QUALCOMM Incorporated
- Keiichi Kubota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Service-based cell selection and reselection
- Patent number 11,212,807
- Issue date Dec 28, 2021
- QUALCOMM Incorporated
- Keiichi Kubota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Configurations associated with segmentation of one or more packets...
- Patent number 11,201,780
- Issue date Dec 14, 2021
- QUALCOMM Incorporated
- Yu-Ting Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for cell discontinuous transmission (DTX) sch...
- Patent number 11,140,742
- Issue date Oct 5, 2021
- QUALCOMM Incorporated
- Keiichi Kubota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses for an access procedure
- Patent number 11,051,259
- Issue date Jun 29, 2021
- QUALCOMM Incorporated
- Saurabha Rangrao Tavildar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Per frequency indication of deployment schemes
- Patent number 11,032,783
- Issue date Jun 8, 2021
- QUALCOMM Incorporated
- Keiichi Kubota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques for providing uplink-based mobility
- Patent number 11,026,142
- Issue date Jun 1, 2021
- QUALCOMM Incorporated
- Keiichi Kubota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques and apparatuses for power management via cross-rat signa...
- Patent number 10,993,181
- Issue date Apr 27, 2021
- QUALCOMM Incorporated
- Linhai He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of uplink and downlink based handover
- Patent number 10,849,026
- Issue date Nov 24, 2020
- QUALCOMM Incorporated
- Keiichi Kubota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User equipment centric mobility (UECM) in radio resource control (R...
- Patent number 10,798,627
- Issue date Oct 6, 2020
- QUALCOMM Incorporated
- Saurabha Rangrao Tavildar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques and apparatuses for duplication bearer management
- Patent number 10,798,775
- Issue date Oct 6, 2020
- QUALCOMM Incorporated
- Yu-Ting Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Access stratum security for efficient packet processing
- Patent number 10,728,756
- Issue date Jul 28, 2020
- QUALCOMM Incorporated
- Soo Bum Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques and apparatuses for unicast system information delivery...
- Patent number 10,681,725
- Issue date Jun 9, 2020
- QUALCOMM Incorporated
- Kaushik Chakraborty
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for secondary base station mobility
- Patent number 10,582,523
- Issue date Mar 3, 2020
- QUALCOMM Incorporated
- Keiichi Kubota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Uplink (UL)-based mobility via immediate and delayed keep alive (KA...
- Patent number 10,568,161
- Issue date Feb 18, 2020
- QUALCOMM Incorporated
- Kambiz Azarian Yazdi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Capability coordination across radio access technologies
- Patent number 10,536,955
- Issue date Jan 14, 2020
- QUALCOMM Incorporated
- Aziz Gholmieh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Data transmission in inactive state
- Patent number 10,531,388
- Issue date Jan 7, 2020
- QUALCOMM Incorporated
- Keiichi Kubota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for secondary base station mobility
- Patent number 10,524,277
- Issue date Dec 31, 2019
- QUALCOMM Incorporated
- Keiichi Kubota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User equipment (UE) indication of coverage mismatch between common...
- Patent number 10,517,002
- Issue date Dec 24, 2019
- QUALCOMM Incorporated
- Sumeeth Nagaraja
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Triggers for user equipment transmissions to support uplink based m...
- Patent number 10,484,999
- Issue date Nov 19, 2019
- QUALCOMM Incorporated
- Ravi Agarwal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cooperative group broadcasting of on-demand system information
- Patent number 10,477,513
- Issue date Nov 12, 2019
- QUALCOMM Incorporated
- Hung Ly
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Providing a system information block request and response
- Patent number 10,420,154
- Issue date Sep 17, 2019
- QUALCOMM Incorporated
- Saurabha Tavildar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques for mobility mode selection in uplink-based and downlink...
- Patent number 10,349,265
- Issue date Jul 9, 2019
- QUALCOMM Incorporated
- Hung Ly
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chirp signal formats and techniques
- Patent number 10,334,519
- Issue date Jun 25, 2019
- QUALCOMM Incorporated
- Hung Ly
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Uplink control channel scheduling for jamming resilience
- Patent number 10,243,929
- Issue date Mar 26, 2019
- QUALCOMM Incorporated
- Soo Bum Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scalable system information block (SIB) bitmap structure
- Patent number 10,244,461
- Issue date Mar 26, 2019
- QUALCOMM Incorporated
- Hung Ly
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Conditional uplink grant
- Patent number 10,237,889
- Issue date Mar 19, 2019
- QUALCOMM Incorporated
- Jay Kumar Sundararajan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Uplink-based cell selection
- Patent number 10,219,259
- Issue date Feb 26, 2019
- QUALCOMM Incorporated
- Keiichi Kubota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
TECHNIQUES AND APPARATUSES FOR POWER MANAGEMENT VIA CROSS-RAT SIGNA...
- Publication number 20210337470
- Publication date Oct 28, 2021
- QUALCOMM Incorporated
- Linhai He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONFIGURATIONS FOR TRANSMITTING RANDOM ACCESS PREAMBLE MESSAGES
- Publication number 20200267770
- Publication date Aug 20, 2020
- QUALCOMM Incorporated
- Muhammad Nazmul ISLAM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO LINK CONTROL REASSEMBLING TECHNIQUES IN WIRELESS SYSTEMS
- Publication number 20200245400
- Publication date Jul 30, 2020
- QUALCOMM Incorporated
- Ruiming Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO LINK CONTROL UNACKNOWLEDGED MODE RECEIVE TECHNIQUES
- Publication number 20200213242
- Publication date Jul 2, 2020
- QUALCOMM Incorporated
- Ruiming Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SERVICE-BASED CELL SELECTION AND RESELECTION
- Publication number 20200120661
- Publication date Apr 16, 2020
- QUALCOMM Incorporated
- Keiichi Kubota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER EQUIPMENT AUTONOMOUS SERVING CELL SELECTION IN NEW RADIO
- Publication number 20200015136
- Publication date Jan 9, 2020
- QUALCOMM Incorporated
- Aleksandar Damnjanovic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROVIDING A SYSTEM INFORMATION BLOCK REQUEST AND RESPONSE
- Publication number 20200015292
- Publication date Jan 9, 2020
- QUALCOMM Incorporated
- Saurabha TAVILDAR
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SYSTEM INFORMATION DELIVERY
- Publication number 20190394708
- Publication date Dec 26, 2019
- QUALCOMM Incorporated
- Aleksandar DAMNJANOVIC
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PER FREQUENCY INDICATION OF DEPLOYMENT SCHEMES
- Publication number 20190053175
- Publication date Feb 14, 2019
- QUALCOMM Incorporated
- Keiichi Kubota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNIQUES AND APPARATUSES FOR DUPLICATION BEARER MANAGEMENT
- Publication number 20190053325
- Publication date Feb 14, 2019
- QUALCOMM Incorporated
- Yu-Ting YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNIQUES AND APPARATUSES FOR 5TH GENERATION ICON DISPLAY FOR A SH...
- Publication number 20190053136
- Publication date Feb 14, 2019
- QUALCOMM Incorporated
- Kuo-Chun Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNIQUES AND APPARATUSES FOR POWER MANAGEMENT VIA CROSS-RAT SIGNA...
- Publication number 20190053160
- Publication date Feb 14, 2019
- QUALCOMM Incorporated
- Linhai He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER EQUIPMENT (UE) INDICATION OF COVERAGE MISMATCH BETWEEN COMMON...
- Publication number 20190028907
- Publication date Jan 24, 2019
- QUALCOMM Incorporated
- Sumeeth NAGARAJA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNIQUES AND APPARATUSES FOR UNICAST SYSTEM INFORMATION DELIVERY...
- Publication number 20180368171
- Publication date Dec 20, 2018
- QUALCOMM Incorporated
- Kaushik CHAKRABORTY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PAGING TECHNIQUES FOR MULTI-BEAM ACCESS SYSTEMS
- Publication number 20180324751
- Publication date Nov 8, 2018
- QUALCOMM Incorporated
- Karl Georg Hampel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNIQUES FOR MOBILITY MODE SELECTION IN UPLINK-BASED AND DOWNLINK...
- Publication number 20180288604
- Publication date Oct 4, 2018
- QUALCOMM Incorporated
- Hung LY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER EQUIPMENT (UE) CAPABILITY DETERMINATION
- Publication number 20180262905
- Publication date Sep 13, 2018
- QUALCOMM Incorporated
- Muthukumaran Dhanapal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA TRANSMISSION IN INACTIVE STATE
- Publication number 20180227851
- Publication date Aug 9, 2018
- QUALCOMM Incorporated
- Keiichi KUBOTA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UPLINK (UL)-BASED MOBILITY VIA IMMEDIATE AND DELAYED KEEP ALIVE (KA...
- Publication number 20180092159
- Publication date Mar 29, 2018
- QUALCOMM Incorporated
- Kambiz AZARIAN YAZDI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UPLINK BASED MOBILITY
- Publication number 20180092094
- Publication date Mar 29, 2018
- QUALCOMM Incorporated
- Hung Ly
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRIGGERS FOR USER EQUIPMENT TRANSMISSIONS TO SUPPORT UPLINK BASED M...
- Publication number 20180092083
- Publication date Mar 29, 2018
- QUALCOMM Incorporated
- Ravi AGARWAL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNIQUES FOR MOBILITY MODE SELECTION IN UPLINK-BASED AND DOWNLINK...
- Publication number 20180091968
- Publication date Mar 29, 2018
- QUALCOMM Incorporated
- Hung LY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACCESS STRATUM SECURITY FOR EFFICIENT PACKET PROCESSING
- Publication number 20180091485
- Publication date Mar 29, 2018
- QUALCOMM Incorporated
- Soo Bum LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER EQUIPMENT CAPABILITY DETERMINATION FOR MULTIPLE RADIO CAPABILI...
- Publication number 20180084539
- Publication date Mar 22, 2018
- QUALCOMM Incorporated
- Keiichi Kubota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SECONDARY BASE STATION MOBILITY
- Publication number 20180049214
- Publication date Feb 15, 2018
- QUALCOMM Incorporated
- Keiichi KUBOTA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CAPABILITY COORDINATION ACROSS RADIO ACCESS TECHNOLOGIES
- Publication number 20180049213
- Publication date Feb 15, 2018
- QUALCOMM Incorporated
- Aziz GHOLMIEH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR CELL DISCONTINUOUS TRANSMISSION (DTX)SCHE...
- Publication number 20180049270
- Publication date Feb 15, 2018
- QUALCOMM Incorporated
- Keiichi KUBOTA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SECONDARY BASE STATION MOBILITY
- Publication number 20180049083
- Publication date Feb 15, 2018
- QUALCOMM Incorporated
- Keiichi KUBOTA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CELL MEASUREMENT
- Publication number 20180014218
- Publication date Jan 11, 2018
- QUALCOMM Incorporated
- Keiichi KUBOTA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UPLINK-BASED CELL SELECTION
- Publication number 20170332371
- Publication date Nov 16, 2017
- QUALCOMM Incorporated
- Keiichi KUBOTA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Keiichi Kubota

Person

Patents Grantslast 30 patents

Techniques and apparatuses for power management via cross-rat signa...

Uplink based mobility

Cell measurement

Service-based cell selection and reselection

Configurations associated with segmentation of one or more packets...

Methods and apparatus for cell discontinuous transmission (DTX) sch...

Methods and apparatuses for an access procedure

Per frequency indication of deployment schemes

Techniques for providing uplink-based mobility

Techniques and apparatuses for power management via cross-rat signa...

Method and apparatus of uplink and downlink based handover

User equipment centric mobility (UECM) in radio resource control (R...

Techniques and apparatuses for duplication bearer management

Access stratum security for efficient packet processing

Techniques and apparatuses for unicast system information delivery...

Method and apparatus for secondary base station mobility

Uplink (UL)-based mobility via immediate and delayed keep alive (KA...

Capability coordination across radio access technologies

Data transmission in inactive state

Method and apparatus for secondary base station mobility

User equipment (UE) indication of coverage mismatch between common...

Triggers for user equipment transmissions to support uplink based m...

Cooperative group broadcasting of on-demand system information

Providing a system information block request and response

Techniques for mobility mode selection in uplink-based and downlink...

Chirp signal formats and techniques

Uplink control channel scheduling for jamming resilience

Scalable system information block (SIB) bitmap structure

Conditional uplink grant

Uplink-based cell selection

Patents Applicationslast 30 patents

TECHNIQUES AND APPARATUSES FOR POWER MANAGEMENT VIA CROSS-RAT SIGNA...

CONFIGURATIONS FOR TRANSMITTING RANDOM ACCESS PREAMBLE MESSAGES

RADIO LINK CONTROL REASSEMBLING TECHNIQUES IN WIRELESS SYSTEMS

RADIO LINK CONTROL UNACKNOWLEDGED MODE RECEIVE TECHNIQUES

SERVICE-BASED CELL SELECTION AND RESELECTION

USER EQUIPMENT AUTONOMOUS SERVING CELL SELECTION IN NEW RADIO

PROVIDING A SYSTEM INFORMATION BLOCK REQUEST AND RESPONSE

SYSTEM INFORMATION DELIVERY

PER FREQUENCY INDICATION OF DEPLOYMENT SCHEMES

TECHNIQUES AND APPARATUSES FOR DUPLICATION BEARER MANAGEMENT

TECHNIQUES AND APPARATUSES FOR 5TH GENERATION ICON DISPLAY FOR A SH...

TECHNIQUES AND APPARATUSES FOR POWER MANAGEMENT VIA CROSS-RAT SIGNA...

USER EQUIPMENT (UE) INDICATION OF COVERAGE MISMATCH BETWEEN COMMON...

TECHNIQUES AND APPARATUSES FOR UNICAST SYSTEM INFORMATION DELIVERY...

PAGING TECHNIQUES FOR MULTI-BEAM ACCESS SYSTEMS

TECHNIQUES FOR MOBILITY MODE SELECTION IN UPLINK-BASED AND DOWNLINK...

USER EQUIPMENT (UE) CAPABILITY DETERMINATION

DATA TRANSMISSION IN INACTIVE STATE

UPLINK (UL)-BASED MOBILITY VIA IMMEDIATE AND DELAYED KEEP ALIVE (KA...

UPLINK BASED MOBILITY

TRIGGERS FOR USER EQUIPMENT TRANSMISSIONS TO SUPPORT UPLINK BASED M...

TECHNIQUES FOR MOBILITY MODE SELECTION IN UPLINK-BASED AND DOWNLINK...

ACCESS STRATUM SECURITY FOR EFFICIENT PACKET PROCESSING

USER EQUIPMENT CAPABILITY DETERMINATION FOR MULTIPLE RADIO CAPABILI...

METHOD AND APPARATUS FOR SECONDARY BASE STATION MOBILITY

CAPABILITY COORDINATION ACROSS RADIO ACCESS TECHNOLOGIES

METHODS AND APPARATUS FOR CELL DISCONTINUOUS TRANSMISSION (DTX)SCHE...

METHOD AND APPARATUS FOR SECONDARY BASE STATION MOBILITY

CELL MEASUREMENT

UPLINK-BASED CELL SELECTION