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Top 100 Key Players companies in Other batteries
by Most Patent Filings in the Japan in 2021

The Other batteries top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filings Other batteries 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.
this is some test description about Other batteries

Key Players

Fast-growings

Startups & Unicorns

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

Japan

South Korea

Germany

Netherlands

United States

Switzerland

United Kingdom

France

Ranking:

Most Patent Filings

Highest Patent Value

Most Sep Patents

Most Patent Citation

Most Market Reports

Most News Heat

#
Company Name
Region
Tech Topics
Total
1
Matsushita Electronics Corp.
Osaka, Japan
Electronics,Computer hardware,DVD player,
...[+2]
Patent: 825,204
2
TOSHIBA Corp.
Tokyo, Japan
Semiconductor,Computer hardware,Electronics,
...[+2]
Patent: 575,682
3
Canon, Inc.
Tokyo, Japan
Computer hardware,Software,Computer vision,
...[+2]
Patent: 548,145
4
Hitachi Ltd.
Tokyo, Japan
Elevator,Electrical equipment,Electric motor,
...[+2]
Patent: 518,697
5
Mitsubishi Electric Engineering Co., Ltd.
Tokyo, Japan
Patent: 508,831
6
Sony Group Corp.
Tokyo, Japan
Computer hardware,Software,Music,
...[+2]
Patent: 422,255
7
Toyota Motor Corp.
Aichi, Japan
Sport utility vehicle,Mobile device,Public transport,
...[+2]
Patent: 362,313
8
Fujitsu Ltd.
Tokyo, Japan
Cloud computing,Enterprise software,Information technology management,
...[+2]
Patent: 351,792
9
Sharp Corp.
Osaka, Japan
Computer hardware,Electronics,Telecommunications,
...[+2]
Patent: 267,499
10
Ricoh Co., Ltd.
Tokyo, Japan
Digital media,Data visualization,Thermal paper,
...[+2]
Patent: 264,443
11
Seiko Epson Corp.
Nagano, Japan
Wearable technology,Projector,Electronics,
...[+2]
Patent: 259,995
12
Honda Motor Co., Ltd.
Tokyo, Japan
Automotive engineering,Manufacturing engineering,Sport utility vehicle,
...[+2]
Patent: 240,450
13
FUJIFILM Corp.
Tokyo, Japan
Photography,Medical imaging,Computer hardware,
...[+2]
Patent: 212,287
14
Nihon Denso KK
Saitama, Japan
Manufacturing engineering,Mechanical engineering
Patent: 185,959
15
SANYO Electric Co., Ltd.
Osaka, Japan
Semiconductor,Computer hardware,Software,
...[+2]
Patent: 170,758
16
Nissan Motor Co., Ltd.
Kanagawa, Japan
Truck,Public transport,Automotive engineering,
...[+2]
Patent: 166,357
17
Mitsubishi Kogyo KK
Japan
Patent: 151,381
18
Sumitomo Electric Industries Ltd.
Osaka, Japan
Electronics,Optical fiber,Optical fiber cable,
...[+2]
Patent: 123,002
19
Sumitomo Electric
Osaka, Japan
Optical fiber,Electronics,Optical fiber cable
Patent: 123,002
20
Brother Industries, Ltd.
Aichi, Japan
Computer hardware,Electronics,Digital printing,
...[+2]
Patent: 91,720
21
Kubota Corp.
Osaka, Japan
Tractor,Manufacturing engineering,Combine harvester,
...[+2]
Patent: 89,930
22
Dai Nippon Printing Co., Ltd.
Tokyo, Japan
Electronics,Publishing,Publication,
...[+2]
Patent: 85,555
23
Dainippon Printing Co. Ltd.
Japan
Patent: 85,555
24
Kyocera Corp.
Kyoto, Japan
Semiconductor,Electronics,Telecommunications,
...[+2]
Patent: 85,332
25
Toray Industries, Inc.
Tokyo, Japan
Fiber,Textile,Textile (markup language),
...[+2]
Patent: 83,786
26
Fuji Electronics Co., Ltd.
Tokyo, Japan
Semiconductor,Microcomputer,Electronic component,
...[+2]
Patent: 82,877
27
Fuji Electric FA Components & SYstems Co., Ltd.
Tokyo, Japan
Semiconductor,Industrial engineering,Smart grid,
...[+2]
Patent: 82,876
28
Nikon Corp.
Tokyo, Japan
Microscope,Photography,Motion capture,
...[+2]
Patent: 81,343
29
DAIKIN INDUSTRIES Ltd.
Osaka, Japan
Air conditioning,Refrigeration,Mechanical engineering,
...[+2]
Patent: 74,417
30
Bridgestone Corp.
Tokyo, Japan
Automotive engineering,sports equipment,Natural rubber,
...[+2]
Patent: 71,771
31
Asahi Kasei Corp.
Tokyo, Japan
Chemical engineering,Petrochemical,Fertilizer,
...[+2]
Patent: 71,143
32
Mazda Motor Corp.
Kanagawa, Japan
Automotive engineering,Reciprocating engine,Manual transmission,
...[+2]
Patent: 67,720
33
Sekisui Chemical Co., Ltd.
Osaka, Japan
Synthetic rubber,Industrial engineering,Polyvinyl chloride,
...[+2]
Patent: 67,332
34
OMRON Corp.
Kyoto, Japan
Automation,Electronics,Health care,
...[+2]
Patent: 66,276
35
Kobe Steel, Ltd.
Hyogo, Japan
Welding,Electronics,Mining engineering,
...[+2]
Patent: 66,238
36
Nitto Denko Corp.
Osaka, Japan
Semiconductor,Product design,Adhesive,
...[+2]
Patent: 65,853
37
Tokyo Electron Ltd.
Tokyo, Japan
Semiconductor,Power transmission,Flat panel display,
...[+2]
Patent: 65,847
38
Casio Electronics Manufacturing Co., Ltd.
Saitama, Japan
Patent: 65,415
39
Mitsui Chemistry Joint-stock Co.
Japan
Patent: 64,922
40
Olympus Medical Systems Corp.
Tokyo, Japan
Endoscope,Medical equipment,Medicine,
...[+2]
Patent: 63,993
41
Mita Industrial Co., Ltd.
Osaka, Japan
Computer hardware,Electronics,Monochrome
Patent: 63,080
42
Semiconductor Energy Laboratory Co., Ltd.
Kanagawa, Japan
Semiconductor,Transistor,Semiconductor device,
...[+2]
Patent: 63,071
43
Yazaki Corp.
Tokyo, Japan
Electronic component,Automotive engineering,Cable harness,
...[+2]
Patent: 61,766
44
TDK Corp.
Tokyo, Japan
Electronic component,Ceramic capacitor,Electronics,
...[+2]
Patent: 60,252
45
IHI Power Systems Co., Ltd.
Tokyo, Japan
Turbine,Gas engine,Manufacturing engineering,
...[+2]
Patent: 58,727
46
Toppan, Inc.
Tokyo, Japan
Publishing,Semiconductor,Electronics,
...[+2]
Patent: 57,130
47
AGC
Tokyo, Japan
Fluorine,Glazing,Chemical engineering,
...[+2]
Patent: 56,260
48
Asahi Fiber Glass Co., Ltd.
Tokyo, Japan
Glass wool,Thermal insulation,Fiber,
...[+2]
Patent: 56,260
49
Furukawa Electric Co., Ltd.
Tokyo, Japan
Optical fiber,Renewable energy,Optoelectronics,
...[+2]
Patent: 53,519
50
NTT DoCoMo, Inc.
Tokyo, Japan
Telecommunications,Wireless,Mobile device,
...[+2]
Patent: 53,519
51
Toshiba Tec Corp.
Tokyo, Japan
Computer hardware,Peripheral,Electronics,
...[+2]
Patent: 52,873
52
Pioneer Corp.
Fukushima, Japan
Navigation system,Laserdisc player,Electronic product,
...[+2]
Patent: 52,607
53
JFE Holdings, Inc.
Tokyo, Japan
Materials science,Product design,Carbon steel,
...[+2]
Patent: 49,760
54
JFE Steel Corp.
Tokyo, Japan
Irone,Mining engineering,Natural resource management,
...[+2]
Patent: 49,726
55
Renesas Electronics Corp.
Tokyo, Japan
Semiconductor,Microcontroller,Electronics,
...[+2]
Patent: 49,490
56
Shin-Etsu Chemical Co., Ltd.
Tokyo, Japan
Silicone,Semiconductor,Chemical engineering,
...[+2]
Patent: 48,400
57
Yamaha Motor Co., Ltd.
Shizuoka, Japan
Robotics,Industrial robot,Automotive engineering,
...[+2]
Patent: 47,605
58
Shimadzu Corp.
Kyoto, Japan
Molecular diagnostics,Microbiology Test,Cockpit display system,
...[+2]
Patent: 47,331
59
Yamaha Corp.
Shizuoka, Japan
Audio equipment,Gasoline,Loudspeaker,
...[+2]
Patent: 45,789
60
Alps Alpine Co., Ltd.
Tokyo, Japan
Electronic component,Electronics,Power transmission,
...[+2]
Patent: 45,613
61
Suzuki Co., Ltd.
Nagano, Japan
Semiconductor,Electronics,Electronic component,
...[+2]
Patent: 45,320
62
Showa Denko Materials Co., Ltd.
Tokyo, Japan
Semiconductor,Carbon product,Efficient energy use,
...[+2]
Patent: 44,823
63
Sankyo Co., Ltd.
Tokyo, Japan
Ball bearing,Manufacturing engineering,Glatiramer acetate,
...[+2]
Patent: 44,128
64
Sumitomo Rubber Industries, Ltd.
Kyoto, Japan
Rubber material,Plastics engineering,Radial tire,
...[+2]
Patent: 42,212
65
Mitsubishi Motors Corp.
Tokyo, Japan
Sport utility vehicle,Automotive engineering,Electric vehicle,
...[+2]
Patent: 41,963
66
Komatsu Ltd.
Tokyo, Japan
Environmental engineering,Construction engineering,Heavy equipment,
...[+2]
Patent: 41,883
67
Mitsubishi Materials Corp.
Tokyo, Japan
Cement,Alloy,Polycrystalline silicon,
...[+2]
Patent: 41,676
68
Mitsubishi Materials Techno Corp.
Japan
Patent: 41,676
69
Takeda Chemical Industries Ltd.
Japan
Pharmaceutical drug,Botanical drug,Herb
Patent: 41,027
70
FANUC Corp.
Yamanashi, Japan
Robotics,Robot,Automation,
...[+2]
Patent: 40,389
71
Kaneka Corp.
Tokyo, Japan
Synthetic rubber,Chemical engineering,Polyvinyl chloride,
...[+2]
Patent: 38,894
72
Seiko Instruments, Inc.
Chiba, Japan
Semiconductor,Electronic component,Optical fiber connector,
...[+2]
Patent: 38,715
73
Teijin Ltd.
Tokyo, Japan
Synthetic rubber,Chemical engineering,Polycarbonate,
...[+2]
Patent: 38,360
74
Showa Denko K.K.
Chiba, Japan
Graphite,Materials science,Nanomaterials,
...[+2]
Patent: 37,892
75
Iseki & Co., Ltd.
Tokyo, Japan
Combine harvester,Cutlery,Manufacturing engineering,
...[+2]
Patent: 37,298
76
NSK Ltd.
Tokyo, Japan
Ball bearing,Automatic transmission,Bearing (navigation),
...[+2]
Patent: 37,131
77
Hitachi Metals, Ltd.
Chiba, Japan
Metal,Magnet,Telecommunications,
...[+2]
Patent: 36,927
78
NTN Toyo Bearing Co., Ltd.
Japan
Ball bearing
Patent: 36,633
79
Kawasaki Heavy Industries Ltd.
Kyoto, Japan
Turbine,Mechanical engineering,Manufacturing engineering,
...[+2]
Patent: 35,965
80
Victor Company of Japan Ltd.
Kanagawa, Japan
Electronics,Software,High-definition television,
...[+2]
Patent: 35,151
81
Muratec Automation Co., Ltd.
Aichi, Japan
Software,Semiconductor,Automation
Patent: 34,871
82
Subaru Corp.
Tokyo, Japan
Automotive engineering,Public transport,Aerospace,
...[+2]
Patent: 34,672
83
Hitachi Kokusai Electric, Inc.
Saga, Japan
Semiconductor,Electronics,Thin film,
...[+2]
Patent: 34,632
84
Yokogawa Electric Corp.
Tokyo, Japan
Automation,Systems design,Programmable logic controller,
...[+2]
Patent: 34,370
85
Kuraray Co., Ltd.
Tokyo, Japan
Synthetic rubber,Isoprene,Vinyl acetate,
...[+2]
Patent: 32,944
86
TOTO Ltd.
Fukuoka, Japan
Bathtub,Cistern,Sink (computing),
...[+2]
Patent: 32,546
87
Unicharm Corp.
Tokyo, Japan
Health care,Fast-moving consumer goods,Diapering,
...[+2]
Patent: 32,364
88
DIC Corp.
Tokyo, Japan
Pigment,Chemical engineering,Synthetic resin,
...[+2]
Patent: 32,155
89
DIC Corporation
Pigment,Polymer,Epoxy,
...[+2]
Patent: 32,155
90
Toyobo Co., Ltd.
Osaka, Japan
Chemical engineering,Synthetic rubber,Membrane,
...[+2]
Patent: 31,117
91
Citizen Watch Co., Ltd.
Tokyo, Japan
Quartz,Semiconductor,Electronics,
...[+2]
Patent: 30,412
92
JTEKT Corp.
Osaka, Japan
Power steering,Automotive engineering,Steering system,
...[+2]
Patent: 29,735
93
Sanyo Bussan Co. Ltd.
Ehime, Japan
Patent: 29,051
94
Hitachi Construction Machinery Tierra Co., Ltd.
Osaka, Japan
Agricultural machinery,Manufacturing engineering,Mechanical engineering
Patent: 28,274
95
Ebara Corp.
Tokyo, Japan
Vacuum pump,Manufacturing engineering,Turbine,
...[+2]
Patent: 28,167
96
Meidensha Corp.
Tokyo, Japan
Electrical equipment,Social infrastructure,Electronics,
...[+2]
Patent: 27,098
97
Mitsubishi Gas Chemical Co., Inc.
Tokyo, Japan
Petroleum industry,Petrochemical,Engineering plastic,
...[+2]
Patent: 26,823
98
Sumitomo Heavy Industries, Ltd.
Tokyo, Japan
Sewage treatment,Proton therapy,Cryocooler,
...[+2]
Patent: 26,759
99
Terumo Corp.
Tokyo, Japan
Health care,Blood management,Syringe,
...[+2]
Patent: 26,550
100
NGK SPARK PLUG CO., LTD.
Aichi, Japan
Spark plug,Automotive engineering,Ceramic art,
...[+2]
Patent: 26,424

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