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
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

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