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Top 20 Fast-growings companies in Permanent Magnet Synchronous Motor
by Most Patent Filing In 3 Years in the Japan in 2022

The Permanent Magnet Synchronous Motor top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 3 Years Permanent Magnet Synchronous Motor Fast-growings in the Japan. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, 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
Toyota Motor Corp.
Sport utility vehicle,Mobile device,Public transport,
...[+2]
Patent: 78
2
Nihon Denso KK
Manufacturing engineering,Mechanical engineering
Patent: 57
3
Panasonic Intellectual Property Management Co. Ltd.
Patent: 39
4
NTN Toyo Bearing Co., Ltd.
Ball bearing
Patent: 35
5
JTEKT Corp.
Power steering,Automotive engineering,Steering system,
...[+2]
Patent: 30
6
Mitsubishi Electric Engineering Co., Ltd.
Patent: 26
7
DAIKIN INDUSTRIES Ltd.
Air conditioning,Refrigeration,Mechanical engineering,
...[+2]
Patent: 20
8
Daikin Airconditioning France SAS
Industrial engineering,Fluorochemical industry,Air conditioning,
...[+1]
Patent: 20
9
Mazda Motor Corp.
Automotive engineering,Reciprocating engine,Manual transmission,
...[+2]
Patent: 16
10
Fujitsu General Ltd.
Air conditioning,Automation,Mechanical engineering,
...[+2]
Patent: 12
11
Hitachi Ltd.
Elevator,Electrical equipment,Electric motor,
...[+2]
Patent: 10
12
Hitachi Astemo Ltd.
Public transport,Automotive engineering
Patent: 9
13
Minebea Mitsumi, Inc.
Ball bearing,Electronics,DC motor,
...[+2]
Patent: 8
14
NIDEC Corp.
Electric motor,Electronics,Electronic component,
...[+2]
Patent: 6
15
Meidensha Corp.
Electrical equipment,Social infrastructure,Electronics,
...[+2]
Patent: 5
16
TOSHIBA Corp.
Semiconductor,Computer hardware,Electronics,
...[+2]
Patent: 4
17
NIPPON STEEL Stainless Steel Corp.
Mill,Metal,Mining engineering,
...[+1]
Patent: 4
18
Konica Minolta, Inc.
Medical imaging,Attractiveness,Product group,
...[+2]
Patent: 4
19
Toshiba Infrastructure Systems & Solutions Corp.
Social infrastructure,Automation,Mechanical engineering,
...[+2]
Patent: 4
20
Japan Aerospace Exploration Agency
Aerospace,Satellite,Nano satellite,
...[+2]
Patent: 4
Page generation time: Mar 12 2025