Takayoshi MORI

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical amplifier
- Patent number 11,196,227
- Issue date Dec 7, 2021
- Nippon Telegraph and Telephone Corporation
- Masaki Wada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical fiber and optical transmission system
- Patent number 11,156,767
- Issue date Oct 26, 2021
- Nippon Telegraph and Telephone Corporation
- Azusa Urushibara
- G02 - OPTICS
Information Patent Grant
Optical fiber and optical transmission system
- Patent number 10,790,905
- Issue date Sep 29, 2020
- Nippon Telegraph and Telephone Corporation
- Takayoshi Mori
- G02 - OPTICS
Information Patent Grant
Inter-mode loss difference compensator and optical amplifier
- Patent number 10,782,478
- Issue date Sep 22, 2020
- Nippon Telegraph and Telephone Corporation
- Masaki Wada
- G02 - OPTICS
Information Patent Grant
Optical transmission system
- Patent number 10,705,291
- Issue date Jul 7, 2020
- Nippon Telegraph and Telephone Corporation
- Azusa Urushibara
- G02 - OPTICS
Information Patent Grant
Cascaded core multicore fiber and manufacturing method for same
- Patent number 9,891,378
- Issue date Feb 13, 2018
- Furukawa Electric Co., Ltd.
- Katsunori Imamura
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SIDE INPUT/OUTPUT CIRCUIT
- Publication number 20240369769
- Publication date Nov 7, 2024
- Nippon Telegraph and Telephone Corporation
- Yoko YAMASHITA
- G02 - OPTICS
Information Patent Application
MODE CONVERSION DEVICE AND DESIGN METHOD
- Publication number 20240142696
- Publication date May 2, 2024
- Nippon Telegraph and Telephone Corporation
- Yoko YAMASHITA
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER AND OPTICAL TRANSMISSION SYSTEM
- Publication number 20200225407
- Publication date Jul 16, 2020
- Nippon Telegraph and Telephone Corporation
- Azusa URUSHIBARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL FIBER AND OPTICAL TRANSMISSION SYSTEM
- Publication number 20200192022
- Publication date Jun 18, 2020
- Nippon Telegraph and Telephone Corporation
- Masaki WADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL FIBER AND OPTICAL TRANSMISSION SYSTEM
- Publication number 20190386748
- Publication date Dec 19, 2019
- Nippon Telegraph and Telephone Corporation
- Takayoshi MORI
- G02 - OPTICS
Information Patent Application
OPTICAL AMPLIFIER
- Publication number 20190245317
- Publication date Aug 8, 2019
- Nippon Telegraph and Telephone Corporation
- Masaki WADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTER-MODE LOSS DIFFERENCE COMPENSATOR AND OPTICAL AMPLIFIER
- Publication number 20190196106
- Publication date Jun 27, 2019
- Nippon Telegraph and Telephone Corporation
- Masaki WADA
- G02 - OPTICS
Information Patent Application
OPTICAL TRANSMISSION SYSTEM
- Publication number 20190187365
- Publication date Jun 20, 2019
- Nippon Telegraph and Telephone Corporation
- Azusa URUSHIBARA
- G02 - OPTICS
Information Patent Application
MULTICORE FIBER AND MANUFACTURING METHOD OF MULTICORE FIBER
- Publication number 20170160466
- Publication date Jun 8, 2017
- FURUKAWA ELECTRIC CO., LTD.
- Katsunori IMAMURA
- G02 - OPTICS

Takayoshi MORI

Person

Patents Grantslast 30 patents

Optical amplifier

Optical fiber and optical transmission system

Optical fiber and optical transmission system

Inter-mode loss difference compensator and optical amplifier

Optical transmission system

Cascaded core multicore fiber and manufacturing method for same

Patents Applicationslast 30 patents

OPTICAL SIDE INPUT/OUTPUT CIRCUIT

MODE CONVERSION DEVICE AND DESIGN METHOD

OPTICAL FIBER AND OPTICAL TRANSMISSION SYSTEM

OPTICAL FIBER AND OPTICAL TRANSMISSION SYSTEM

OPTICAL FIBER AND OPTICAL TRANSMISSION SYSTEM

OPTICAL AMPLIFIER

INTER-MODE LOSS DIFFERENCE COMPENSATOR AND OPTICAL AMPLIFIER

OPTICAL TRANSMISSION SYSTEM

MULTICORE FIBER AND MANUFACTURING METHOD OF MULTICORE FIBER