Top 20 Key Players companies in Optical fiber cable by Most Research Publications in the Japan in 2019 – Discovery

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The Optical fiber cable top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Research Publications Optical fiber cable Key Players in the Japan. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2019, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

A fiber-optic cable, also known as an optical-fiber cable, is an assembly similar to an electrical cable, but containing one or more optical fibers that are used to carry light. The optical fiber elements are typically individually coated with plastic layers and contained in a protective tube suitable for the environment where the cable will be deployed. Different types of cable are used for different applications, for example, long distance telecommunication, or providing a high-speed data connection between different parts of a building.

1	Nippon Telegraph & Telephone Corp.	Tokyo, Japan	Telecommunications,Cloud database,Data center, ...[+2]	Literature: 69
2	Furukawa Electric Co., Ltd.	Tokyo, Japan	Optical fiber,Renewable energy,Optoelectronics, ...[+2]	Literature: 30
3	Sumitomo Electric Industries Ltd.	Osaka, Japan	Electronics,Optical fiber,Optical fiber cable, ...[+2]	Literature: 23
4	Hitachi Ltd.	Tokyo, Japan	Elevator,Electrical equipment,Electric motor, ...[+2]	Literature: 19
5	Fujikura Ltd.	Tokyo, Japan	Mobile device,Optoelectronics,Optical fiber, ...[+2]	Literature: 16
6	NEC Corp.	Tokyo, Japan	Virtualization,Big data,Network security, ...[+2]	Literature: 11
7	Subaru	Tokyo, Japan	Core model,Automotive engineering,Public transport, ...[+2]	Literature: 6
8	Tokyo Electric Power Co. Holdings, Inc.	Tokyo, Japan	Power grid,Association (object-oriented programming),Electricity, ...[+2]	Literature: 5
9	TOSHIBA Corp.	Tokyo, Japan	Semiconductor,Computer hardware,Electronics, ...[+2]	Literature: 4
10	Mitsubishi Corp.	Tokyo, Japan	Lifestyle business,Electricity,Raw material, ...[+2]	Literature: 4
11	Fujitsu Ltd.	Tokyo, Japan	Cloud computing,Enterprise software,Information technology management, ...[+2]	Literature: 3
12	National Institute of Information & Communications Technology	Tokyo, Japan	Information and Communications Technology,Association (object-oriented programming)	Literature: 3
13	Advanced Industrial Science & Technology	Tokyo, Japan	Graphene,Association (object-oriented programming)	Literature: 3
14	Panasonic Holdings Corp.	Osaka, Japan	Semiconductor,Industrial engineering,Electronics, ...[+2]	Literature: 2
15	Kyocera Corp.	Kyoto, Japan	Semiconductor,Electronics,Telecommunications, ...[+2]	Literature: 2
16	KDDI Corp.	Tokyo, Japan	Telecommunications,Mobile device,5G, ...[+2]	Literature: 2
17	Advantest Corp.	Tokyo, Japan	Semiconductor,Mechanical engineering,Product design, ...[+2]	Literature: 2
18	Chubu Electric Power Co., Inc.	Aichi, Japan	Electricity,Electric utility,Electric power transmission, ...[+2]	Literature: 1
19	NTT Communications Corp.	Tokyo, Japan	Telecommunications,Information technology consulting,IPv6, ...[+2]	Literature: 1
20	AGC	Tokyo, Japan	Fluorine,Glazing,Chemical engineering, ...[+2]	Literature: 1