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Top 50 Fast-growings companies in Permanent Magnet Synchronous Motor
by Most Patent Filing In 5 Years in the Japan in 2019

The Permanent Magnet Synchronous Motor top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 5 Years Permanent Magnet Synchronous Motor Fast-growings in the Japan. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2019, 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
Mitsubishi Electric Engineering Co., Ltd.
Patent: 221
2
Toyota Motor Corp.
Sport utility vehicle,Mobile device,Public transport,
...[+2]
Patent: 167
3
Panasonic Intellectual Property Management Co. Ltd.
Patent: 108
4
NTN Toyo Bearing Co., Ltd.
Ball bearing
Patent: 78
5
Nihon Denso KK
Manufacturing engineering,Mechanical engineering
Patent: 71
6
JTEKT Corp.
Power steering,Automotive engineering,Steering system,
...[+2]
Patent: 62
7
TOSHIBA Corp.
Semiconductor,Computer hardware,Electronics,
...[+2]
Patent: 42
8
Hitachi Ltd.
Elevator,Electrical equipment,Electric motor,
...[+2]
Patent: 34
9
NIDEC Corp.
Electric motor,Electronics,Electronic component,
...[+2]
Patent: 31
10
Nissan Motor Co., Ltd.
Truck,Public transport,Automotive engineering,
...[+2]
Patent: 29
11
Konica Minolta, Inc.
Medical imaging,Attractiveness,Product group,
...[+2]
Patent: 28
12
Honda Motor Co., Ltd.
Automotive engineering,Manufacturing engineering,Sport utility vehicle,
...[+2]
Patent: 27
13
Hitachi Industrial Equipment Systems Co., Ltd.
Switchgear,Air compressor,Computer hardware,
...[+2]
Patent: 23
14
Hitachi Astemo Ltd.
Public transport,Automotive engineering
Patent: 23
15
Suzuki Co., Ltd.
Semiconductor,Electronics,Electronic component,
...[+2]
Patent: 23
16
Toshiba Infrastructure Systems & Solutions Corp.
Social infrastructure,Automation,Mechanical engineering,
...[+2]
Patent: 20
17
DAIKIN INDUSTRIES Ltd.
Air conditioning,Refrigeration,Mechanical engineering,
...[+2]
Patent: 19
18
Daikin Airconditioning France SAS
Industrial engineering,Fluorochemical industry,Air conditioning,
...[+1]
Patent: 19
19
Renesas Electronics Corp.
Semiconductor,Microcontroller,Electronics,
...[+2]
Patent: 14
20
TDK Corp.
Electronic component,Ceramic capacitor,Electronics,
...[+2]
Patent: 14
21
Meidensha Corp.
Electrical equipment,Social infrastructure,Electronics,
...[+2]
Patent: 14
22
YASKAWA Electric Corp.
Robotics,Automation,Electrical equipment,
...[+2]
Patent: 14
23
Aisin AW Co., Ltd.
Automatic transmission,Automotive engineering,Electric motor,
...[+2]
Patent: 13
24
Fujitsu General Ltd.
Air conditioning,Automation,Mechanical engineering,
...[+2]
Patent: 13
25
Fuji Electric FA Components & SYstems Co., Ltd.
Semiconductor,Industrial engineering,Smart grid,
...[+2]
Patent: 12
26
Fuji Electronics Co., Ltd.
Semiconductor,Microcomputer,Electronic component,
...[+2]
Patent: 12
27
Aichi Steel Corp.
Forging,Product design,Manufacturing engineering,
...[+2]
Patent: 10
28
Mazda Motor Corp.
Automotive engineering,Reciprocating engine,Manual transmission,
...[+2]
Patent: 10
29
NIPPON STEEL Stainless Steel Corp.
Mill,Metal,Mining engineering,
...[+1]
Patent: 9
30
Kobe Steel, Ltd.
Welding,Electronics,Mining engineering,
...[+2]
Patent: 9
31
Hitachi Building Systems Co., Ltd.
Elevator,Electronic product
Patent: 8
32
Sugino Machine Ltd.
High pressure,Drill,Automation,
...[+2]
Patent: 6
33
Aqua, Inc. (Japan)
Patent: 6
34
Kobelco Construction Machinery Co. Ltd.
Excavator,Heavy equipment,Manufacturing engineering,
...[+2]
Patent: 6
35
Toshiba Battery Co., Ltd.
Electronics
Patent: 5
36
Osaka Prefecture University
Public university,Web information,Chemistry,
...[+2]
Patent: 5
37
Aisin Corp.
Brake,Automotive engineering,Navigation system,
...[+2]
Patent: 5
38
Hitachi Industrial Products Ltd.
Patent: 4
39
Okuma Corp.
Machining,Automation,Manufacturing engineering,
...[+2]
Patent: 4
40
FANUC Corp.
Robotics,Robot,Automation,
...[+2]
Patent: 4
41
Nagaoka University of Technology
Materials science,Chemistry,Organic chemistry,
...[+2]
Patent: 4
42
Toshiba Electronic Devices & Storage Corp.
Semiconductor,Electronic component,Semiconductor device fabrication,
...[+2]
Patent: 4
43
Nidec Servo Corp.
Servo,Electrical equipment,Electronics
Patent: 4
44
Texas Instruments Japan Ltd.
Semiconductor,Electronic component
Patent: 4
45
Mitsubishi Kogyo KK
Patent: 3
46
Subaru Corp.
Automotive engineering,Public transport,Aerospace,
...[+2]
Patent: 3
47
Daihatsu Motor Co., Ltd.
Automotive engineering,Proton exchange membrane fuel cell,Electric bus,
...[+2]
Patent: 3
48
Komatsu Ltd.
Environmental engineering,Construction engineering,Heavy equipment,
...[+2]
Patent: 3
49
So-Ken Co., Ltd.
Semiconductor,Electronics,Electronic component
Patent: 3
50
Toshiba Carrier Corp.
Air conditioning,Conditioners,Automation,
...[+2]
Patent: 2
Page generation time: Mar 12 2025