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Top 20 Key Players companies in Automated external defibrillator
by Highest Patent Value in the Japan in 2018

The Automated external defibrillator top 20 is Discovery PatSnap’ annual ranking of the top 20 Highest Patent Value Automated external defibrillator Key Players in the Japan. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2018, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
#
Company Name
Region
Tech Topics
Total
1
Nihon Kohden Corp.
Hematology,Evoked potential,Hemostasis,
...[+2]
Avg patent value: 565,820
2
EIR, Inc.
Nursing,Software,Enterprise software
Avg patent value: 110,000
3
Hitachi Systems, Ltd.
Telecommunications,Information technology management,Software,
...[+2]
Avg patent value: 70,000
4
Japan Delivery System Corp.
Avg patent value: 46,000
5
Fukuda Denshi Co., Ltd.
Medical equipment,Medicine,Consumables,
...[+2]
Avg patent value: 42,000
6
Teikoku Sen-I Co., Ltd.
Manufacturing engineering,Textile (markup language),Textile,
...[+2]
Avg patent value: 41,000
7
Fujita Medical Instrument Co. Ltd.
Avg patent value: 16,000
8
Yoshikawa Co., Ltd.
Metal
Avg patent value: 3,500
9
TOSHIBA Corp.
Semiconductor,Computer hardware,Electronics,
...[+2]
Avg patent value: 0
10
Sumitomo Electric Industries Ltd.
Electronics,Optical fiber,Optical fiber cable,
...[+2]
Avg patent value: 0
11
Nippon Telegraph & Telephone Corp.
Telecommunications,Cloud database,Data center,
...[+2]
Avg patent value: 0
12
Mitsubishi Motors Corp.
Sport utility vehicle,Automotive engineering,Electric vehicle,
...[+2]
Avg patent value: 0
13
Life Corp.
Customer insight,Food products,Food industry,
...[+2]
Avg patent value: 0
14
Alpha Corp. (Yokohama)
Metal,Hinge,Fastener,
...[+2]
Avg patent value: 0
15
Fuji Electronics Co., Ltd.
Semiconductor,Microcomputer,Electronic component,
...[+2]
Avg patent value: 0
16
Sumitomo Electric
Optical fiber,Electronics,Optical fiber cable
Avg patent value: 0
17
Nippon Otis Elevator Co.
Elevator,Building design
Avg patent value: 0
18
Fuji Electric Systems Co., Ltd.
Automation,Manufacturing engineering,Industrial engineering,
...[+2]
Avg patent value: 0
19
Tornex, Inc.
Avg patent value: 0
20
Hitachi Building Systems Co., Ltd.
Elevator,Electronic product
Avg patent value: 0
Page generation time: Jun 21 2025