Masahito UMEHARA

Person

Fujimino-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Terminal apparatus, base station apparatus, control method, and com...
- Patent number 12,096,485
- Issue date Sep 17, 2024
- KDDI Corporation
- Takeo Ohseki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Terminal device that performs communication in stand-by state, meth...
- Patent number 12,058,574
- Issue date Aug 6, 2024
- KDDI Corporation
- Takeo Ohseki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Terminal apparatus, base station apparatus, control method, and com...
- Patent number 12,010,732
- Issue date Jun 11, 2024
- KDDI Corporation
- Takeo Ohseki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Terminal apparatus, base station apparatus, control method, and com...
- Patent number 12,010,733
- Issue date Jun 11, 2024
- KDDI Corporation
- Takeo Ohseki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communication system, terminal device, base station device,...
- Patent number 11,818,788
- Issue date Nov 14, 2023
- KDDI Corporation
- Masahito Umehara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communication system, terminal device, base station device,...
- Patent number 11,546,962
- Issue date Jan 3, 2023
- KDDI Corporation
- Masahito Umehara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
BASE STATION APPARATUS, CONTROL METHOD, AND COMPUTER-READABLE STORA...
- Publication number 20250193881
- Publication date Jun 12, 2025
- KDDI CORPORATION
- Masahito UMEHARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION APPARATUS THAT REALIZES REDUCTION IN POWER CONSUMPTION...
- Publication number 20250184051
- Publication date Jun 5, 2025
- KDDI CORPORATION
- Yanwei LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION DEVICE, TERMINAL DEVICE, CONTROL METHOD, AND COMPUTER-...
- Publication number 20250184804
- Publication date Jun 5, 2025
- KDDI CORPORATION
- Hiroki TAKEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL DEVICE THAT PERFORMS COMMUNICATION IN STAND-BY STATE, METH...
- Publication number 20240349152
- Publication date Oct 17, 2024
- KDDI CORPORATION
- Takeo OHSEKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL APPARATUS, BASE STATION APPARATUS, CONTROL METHOD, AND COM...
- Publication number 20240298361
- Publication date Sep 5, 2024
- KDDI CORPORATION
- Takeo OHSEKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL APPARATUS, BASE STATION APPARATUS, CONTROL METHOD, AND COM...
- Publication number 20240298360
- Publication date Sep 5, 2024
- KDDI CORPORATION
- Takeo OHSEKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL APPARATUS, BASE STATION APPARATUS, CONTROL METHOD, AND COM...
- Publication number 20240188058
- Publication date Jun 6, 2024
- KDDI CORPORATION
- Masahito UMEHARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION APPARATUS, TERMINAL APPARATUS, COMMUNICATION METHOD, A...
- Publication number 20240179704
- Publication date May 30, 2024
- KDDI CORPORATION
- Masahito UMEHARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL DEVICE, BASE STATION DEVICE, AND COMMUNICATION METHOD, AND...
- Publication number 20240179691
- Publication date May 30, 2024
- KDDI CORPORATION
- Masahito UMEHARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL APPARATUS, BASE STATION APPARATUS, CONTROL METHOD, AND COM...
- Publication number 20240179735
- Publication date May 30, 2024
- KDDI CORPORATION
- Masaya SHIBAYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RELAY DEVICE FOR RELAYING COMMUNICATION BETWEEN BASE STATION DEVICE...
- Publication number 20240171258
- Publication date May 23, 2024
- KDDI CORPORATION
- Masaya SHIBAYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL DEVICE FOR REDUCING WIRELESS COMMUNICATION LATENCY, CONTRO...
- Publication number 20240172204
- Publication date May 23, 2024
- KDDI CORPORATION
- Masaya SHIBAYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION DEVICE THAT COMMUNICATES BY FORMING A BEAM AND COMMUN...
- Publication number 20230283354
- Publication date Sep 7, 2023
- KDDI CORPORATION
- Masaya SHIBAYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE COMMUNICATION SYSTEM, TERMINAL DEVICE, BASE STATION DEVICE,...
- Publication number 20230090357
- Publication date Mar 23, 2023
- KDDI CORPORATION
- Masahito UMEHARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL APPARATUS THAT PERFORMS BEAM SELECTION IN RANDOM ACCESS PR...
- Publication number 20220007430
- Publication date Jan 6, 2022
- KDDI CORPORATION
- Masahito UMEHARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL APPARATUS, BASE STATION APPARATUS, CONTROL METHOD, AND COM...
- Publication number 20210392700
- Publication date Dec 16, 2021
- KDDI CORPORATION
- Takeo OHSEKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL APPARATUS, BASE STATION APPARATUS, COMMUNICATION METHOD, A...
- Publication number 20210392693
- Publication date Dec 16, 2021
- KDDI CORPORATION
- Issei KANNO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL APPARATUS, BASE STATION APPARATUS, CONTROL METHOD, AND COM...
- Publication number 20210368554
- Publication date Nov 25, 2021
- KDDI CORPORATION
- Takeo OHSEKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL DEVICE THAT PERFORMS COMMUNICATION IN STAND-BY STATE, METH...
- Publication number 20210204184
- Publication date Jul 1, 2021
- KDDI CORPORATION
- Takeo OHSEKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE COMMUNICATION SYSTEM, TERMINAL DEVICE, BASE STATION DEVICE,...
- Publication number 20210204353
- Publication date Jul 1, 2021
- KDDI CORPORATION
- Masahito UMEHARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL APPARATUS, COMMUNICATION METHOD, AND COMPUTER-READABLE STO...
- Publication number 20210195680
- Publication date Jun 24, 2021
- KDDI CORPORATION
- Takeo OHSEKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Masahito UMEHARA

Person

Patents Grantslast 30 patents

Terminal apparatus, base station apparatus, control method, and com...

Terminal device that performs communication in stand-by state, meth...

Terminal apparatus, base station apparatus, control method, and com...

Terminal apparatus, base station apparatus, control method, and com...

Mobile communication system, terminal device, base station device,...

Mobile communication system, terminal device, base station device,...

Patents Applicationslast 30 patents

BASE STATION APPARATUS, CONTROL METHOD, AND COMPUTER-READABLE STORA...

BASE STATION APPARATUS THAT REALIZES REDUCTION IN POWER CONSUMPTION...

BASE STATION DEVICE, TERMINAL DEVICE, CONTROL METHOD, AND COMPUTER-...

TERMINAL DEVICE THAT PERFORMS COMMUNICATION IN STAND-BY STATE, METH...

TERMINAL APPARATUS, BASE STATION APPARATUS, CONTROL METHOD, AND COM...

TERMINAL APPARATUS, BASE STATION APPARATUS, CONTROL METHOD, AND COM...

TERMINAL APPARATUS, BASE STATION APPARATUS, CONTROL METHOD, AND COM...

BASE STATION APPARATUS, TERMINAL APPARATUS, COMMUNICATION METHOD, A...

TERMINAL DEVICE, BASE STATION DEVICE, AND COMMUNICATION METHOD, AND...

TERMINAL APPARATUS, BASE STATION APPARATUS, CONTROL METHOD, AND COM...

RELAY DEVICE FOR RELAYING COMMUNICATION BETWEEN BASE STATION DEVICE...

TERMINAL DEVICE FOR REDUCING WIRELESS COMMUNICATION LATENCY, CONTRO...

COMMUNICATION DEVICE THAT COMMUNICATES BY FORMING A BEAM AND COMMUN...

MOBILE COMMUNICATION SYSTEM, TERMINAL DEVICE, BASE STATION DEVICE,...

TERMINAL APPARATUS THAT PERFORMS BEAM SELECTION IN RANDOM ACCESS PR...

TERMINAL APPARATUS, BASE STATION APPARATUS, CONTROL METHOD, AND COM...

TERMINAL APPARATUS, BASE STATION APPARATUS, COMMUNICATION METHOD, A...

TERMINAL APPARATUS, BASE STATION APPARATUS, CONTROL METHOD, AND COM...

TERMINAL DEVICE THAT PERFORMS COMMUNICATION IN STAND-BY STATE, METH...

MOBILE COMMUNICATION SYSTEM, TERMINAL DEVICE, BASE STATION DEVICE,...

TERMINAL APPARATUS, COMMUNICATION METHOD, AND COMPUTER-READABLE STO...