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Top 50 Fast-growings companies in Transformer
by Most Patent Filing In 3 Years in the Japan in 2018

The Transformer top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 3 Years Transformer Fast-growings 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
Patent: 303
2
Patent: 141
3
Patent: 123
4
Patent: 120
5
Patent: 97
6
Patent: 97
7
Patent: 86
8
Hitachi Industrial Equipment Systems Co., Ltd.
Patent: 76
9
Patent: 61
10
Patent: 56
11
Automation,Electronics,Health care,
...[+2]
Patent: 56
12
Patent: 56
13
Patent: 54
14
Patent: 51
15
Patent: 51
16
Patent: 50
17
Patent: 49
18
Patent: 43
19
Patent: 43
20
Patent: 38
21
Patent: 36
22
Patent: 34
23
Patent: 32
24
Patent: 29
25
Patent: 26
26
Patent: 26
27
Electronic component,Inductor,Fast-moving consumer goods,
...[+2]
Patent: 21
28
Patent: 21
29
Patent: 19
30
Patent: 19
31
Patent: 19
32
Patent: 18
33
Patent: 17
34
Patent: 17
35
Patent: 17
36
Patent: 17
37
Patent: 16
38
Patent: 16
39
Patent: 16
40
Patent: 14
41
Semiconductor,Sales management,Manufacturing engineering,
...[+2]
Patent: 14
42
Patent: 13
43
Patent: 13
44
Patent: 13
45
Patent: 12
46
Patent: 12
47
Patent: 12
48
Medical imaging,Attractiveness,Product group,
...[+2]
Patent: 12
49
Patent: 12
50
Power grid,Association (object-oriented programming),Electricity,
...[+2]
Patent: 11
Page generation time: Jun 27 2025