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Top 20 Fast-growings companies in Transformer
by Most Patent Filing In 1 Year in the Japan in 2020

The Transformer top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 1 Year Transformer Fast-growings in the Japan. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2020, 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
Patent: 42
2
Patent: 38
3
Patent: 34
4
Patent: 27
5
Patent: 27
6
Patent: 26
7
Patent: 24
8
Patent: 22
9
Automation,Electronics,Health care,
...[+2]
Patent: 19
10
Hitachi Industrial Equipment Systems Co., Ltd.
Patent: 18
11
Patent: 18
12
Patent: 18
13
Patent: 18
14
Patent: 18
15
Patent: 17
16
Patent: 17
17
Patent: 16
18
Patent: 16
19
Patent: 16
20
Patent: 14
Page generation time: Jun 27 2025