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Top 20 Key Players companies in Wafer
by Most News Heat in the Japan in 2021

The Wafer top 20 is Discovery PatSnap’ annual ranking of the top 20 Most News Heat Wafer Key Players in the Japan. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2021, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

Japan

United States

South Korea

Netherlands

Germany

United Kingdom

Canada

France

Israel

Ranking:

Most Patent Filings

Highest Patent Value

Most Patent Citation

Most Research Publications

Most Literature Citation

Most Market Reports

Most News Heat

#
Company Name
Region
Tech Topics
Total
1
UMC Electronics Co., Ltd.
Saitama, Japan
Semiconductor,Electronics,Electronic component,
...[+2]
news: 124
2
Sony Group Corp.
Tokyo, Japan
Computer hardware,Software,Music,
...[+2]
news: 69
3
TOSHIBA Corp.
Tokyo, Japan
Semiconductor,Computer hardware,Electronics,
...[+2]
news: 51
4
Toyota Motor Corp.
Aichi, Japan
Sport utility vehicle,Mobile device,Public transport,
...[+2]
news: 44
5
Advantest Corp.
Tokyo, Japan
Semiconductor,Mechanical engineering,Product design,
...[+2]
news: 41
6
Renesas Electronics Corp.
Tokyo, Japan
Semiconductor,Microcontroller,Electronics,
...[+2]
news: 37
7
Shin-Etsu Chemical Co., Ltd.
Tokyo, Japan
Silicone,Semiconductor,Chemical engineering,
...[+2]
news: 32
8
Fujitsu Ltd.
Tokyo, Japan
Cloud computing,Enterprise software,Information technology management,
...[+2]
news: 31
9
Tokyo Electron Ltd.
Tokyo, Japan
Semiconductor,Power transmission,Flat panel display,
...[+2]
news: 29
10
TowerJazz Japan Ltd.
Hyogo, Japan
Semiconductor,Physical design,Electronic component,
...[+2]
news: 26
11
SUMCO Corp.
Tokyo, Japan
Semiconductor,Wafer,Silicon,
...[+2]
news: 25
12
Hitachi Ltd.
Tokyo, Japan
Elevator,Electrical equipment,Electric motor,
...[+2]
news: 18
13
Toppan, Inc.
Tokyo, Japan
Publishing,Semiconductor,Electronics,
...[+2]
news: 18
14
ROHM Co., Ltd.
Kyoto, Japan
Semiconductor,Electronic component,Power module,
...[+2]
news: 18
15
E-Guardian, Inc.
Tokyo, Japan
Internet security,Image Share,Monitoring system,
...[+2]
news: 18
16
Innovation, Inc.
Osaka, Japan
Patient recruitment,Clinical trial,Business-to-business
news: 18
17
Honda Motor Co., Ltd.
Tokyo, Japan
Automotive engineering,Manufacturing engineering,Sport utility vehicle,
...[+2]
news: 16
18
DENSO Corp.
Aichi, Japan
Automotive engineering,Industrial robot,Programmable logic controller,
...[+2]
news: 15
19
Nissan Motor Co., Ltd.
Kanagawa, Japan
Truck,Public transport,Automotive engineering,
...[+2]
news: 15
20
Showa Denko K.K.
Chiba, Japan
Graphite,Materials science,Nanomaterials,
...[+2]
news: 14

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