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Top 20 Key Players companies in Capacitor
by Most News Heat in the Japan in 2018

The Capacitor top 20 is Discovery PatSnap’ annual ranking of the top 20 Most News Heat Capacitor 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.
A capacitor is a device that stores electrical energy in an electric field. It is a passive electronic component with two terminals. The effect of a capacitor is known as capacitance. While some capacitance exists between any two electrical conductors in proximity in a circuit, a capacitor is a component designed to add capacitance to a circuit. The capacitor was originally known as a condenser or condensator. The original name is still widely used in many languages, but not commonly in English.
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Company Name
Region
Tech Topics
Total
1
TDK Corp.
Electronic component,Ceramic capacitor,Electronics,
...[+2]
news: 49
2
Panasonic Holdings Corp.
Semiconductor,Industrial engineering,Electronics,
...[+2]
news: 38
3
Toyota Motor Corp.
Sport utility vehicle,Mobile device,Public transport,
...[+2]
news: 29
4
Murata Manufacturing Co. Ltd.
Semiconductor,Electronics,Electronic component,
...[+2]
news: 27
5
TOSHIBA Corp.
Semiconductor,Computer hardware,Electronics,
...[+2]
news: 26
6
Sony Group Corp.
Computer hardware,Software,Music,
...[+2]
news: 23
7
Renesas Electronics Corp.
Semiconductor,Microcontroller,Electronics,
...[+2]
news: 12
8
TOKIN Corp
Capacitor,Electronic component,Electromagnetic compatibility,
...[+2]
news: 12
9
Honda Motor Co., Ltd.
Automotive engineering,Manufacturing engineering,Sport utility vehicle,
...[+2]
news: 9
10
Mitsubishi Electric Corp.
Automation,Computer hardware,Electrical equipment,
...[+2]
news: 8
11
Kyocera Corp.
Semiconductor,Electronics,Telecommunications,
...[+2]
news: 8
12
Nissan Motor Co., Ltd.
Truck,Public transport,Automotive engineering,
...[+2]
news: 7
13
ROHM Co., Ltd.
Semiconductor,Electronic component,Power module,
...[+2]
news: 7
14
Kintetsu Department Store Co., Ltd.
Food products,Fast-moving consumer goods,Warehouse
news: 7
15
FDK Lithium Ion Capacitor Co. Ltd.
Semiconductor,Capacitor,Electronics,
...[+2]
news: 7
16
Hitachi Ltd.
Elevator,Electrical equipment,Electric motor,
...[+2]
news: 6
17
Mitsubishi Motors Corp.
Sport utility vehicle,Automotive engineering,Electric vehicle,
...[+2]
news: 6
18
TDK-Lambda Corp.
Peripheral,Semiconductor,Electricity,
...[+2]
news: 6
19
The company Japan
Wireless sensor network,Graphic design,Web design
news: 6
20
DENSO Corp.
Automotive engineering,Industrial robot,Programmable logic controller,
...[+2]
news: 5
Page generation time: Jun 06 2025