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Top 100 Key Players companies in Middle finger
by Highest Patent Value in the Japan in 2021

The Middle finger top 100 is Discovery PatSnap’ annual ranking of the top 100 Highest Patent Value Middle finger 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.
The middle finger, long finger, or tall finger is the third digit of the human hand, located between the index finger and the ring finger. It is typically the longest finger. In anatomy, it is also called the third finger, digitus medius, digitus tertius or digitus III.
#
Company Name
Region
Tech Topics
Total
1
Sony Computer Entertainment, Inc.
Software,Game console,Computer hardware
Avg patent value: 2.02 M
2
FUJIFILM Corp.
Photography,Medical imaging,Computer hardware,
...[+2]
Avg patent value: 1.97 M
3
Shin Nippon Biomedical Laboratories, Ltd.
Contract research organization,Slit lamp,Clinical trial,
...[+2]
Avg patent value: 1.58 M
4
Murata Manufacturing Co. Ltd.
Semiconductor,Electronics,Electronic component,
...[+2]
Avg patent value: 1.37 M
5
Mita Industrial Co., Ltd.
Computer hardware,Electronics,Monochrome
Avg patent value: 1.29 M
6
Sharp Corp.
Computer hardware,Electronics,Telecommunications,
...[+2]
Avg patent value: 1.26 M
7
JTEKT Corp.
Power steering,Automotive engineering,Steering system,
...[+2]
Avg patent value: 1.12 M
8
Toyota Motor Corp.
Sport utility vehicle,Mobile device,Public transport,
...[+2]
Avg patent value: 1.04 M
9
Yuyama Manufacturing Co., Ltd.
Pharmacy,Pharmacy automation,Automation,
...[+2]
Avg patent value: 530,000
10
Suntory Beverage & Food Ltd.
Mineral water,Ethanol,Food industry,
...[+2]
Avg patent value: 500,000
11
Sundory Co. Ltd.
Avg patent value: 500,000
12
Casio Computer Co., Ltd.
Projector,Electronics,Digital camera,
...[+2]
Avg patent value: 274,500
13
Casio Electronics Manufacturing Co., Ltd.
Avg patent value: 274,500
14
Shofu, Inc.
Medical equipment,Cosmetics,Macropinocytic cup,
...[+2]
Avg patent value: 150,000
15
Makita Corp.
Computer hardware,Information technology management,Metalworking,
...[+2]
Avg patent value: 149,600
16
Makita
Industrial engineering
Avg patent value: 149,600
17
Hory Corp.
Oil well,Mechanical engineering,Manufacturing engineering
Avg patent value: 97,000
18
Mizuno Corp.
sports equipment,Football,Golf Ball,
...[+2]
Avg patent value: 91,500
19
KDDI Corp.
Telecommunications,Mobile device,5G,
...[+2]
Avg patent value: 81,000
20
Shima Seiki Mfg. Ltd.
Digital printing,Systems design,Sales management,
...[+1]
Avg patent value: 81,000
21
Alps Alpine Co., Ltd.
Electronic component,Electronics,Power transmission,
...[+2]
Avg patent value: 67,200
22
Kokuyo Furniture Co., Ltd.
Fixture
Avg patent value: 62,000
23
Fujikiko Co., Ltd.
Metal,Mining engineering,Natural resource management
Avg patent value: 60,000
24
Honda Motor Co., Ltd.
Automotive engineering,Manufacturing engineering,Sport utility vehicle,
...[+2]
Avg patent value: 59,000
25
Fujitsu Frontech Ltd.
Peripheral,Computer hardware,Electronics,
...[+2]
Avg patent value: 56,000
26
Kubota Corp.
Tractor,Manufacturing engineering,Combine harvester,
...[+2]
Avg patent value: 54,500
27
Kao Corp.
Cosmetics,Health care,Hair conditioner,
...[+2]
Avg patent value: 52,000
28
Fumakilla Ltd.
Pesticide,Chemical engineering,Household goods,
...[+2]
Avg patent value: 43,000
29
Olympus Medical Systems Corp.
Endoscope,Medical equipment,Medicine,
...[+2]
Avg patent value: 41,000
30
Fujitsu Ltd.
Cloud computing,Enterprise software,Information technology management,
...[+2]
Avg patent value: 40,000
31
Okamoto Industries, Inc.
Condom,Plastic film,Plastics engineering,
...[+2]
Avg patent value: 40,000
32
Chubu Electric Power Co., Inc.
Electricity,Electric utility,Electric power transmission,
...[+2]
Avg patent value: 39,000
33
Shimano, Inc.
Fishing,sports equipment,Fast-moving consumer goods,
...[+2]
Avg patent value: 39,000
34
Bridgestone Sports Co., Ltd.
Ammunition,sports equipment,Pleasure
Avg patent value: 39,000
35
Aiyo Sangyo KK
Avg patent value: 39,000
36
Tokyo Electric Power Co. Holdings, Inc.
Power grid,Association (object-oriented programming),Electricity,
...[+2]
Avg patent value: 38,000
37
E-smile Co., Ltd.
Software,Telecommunications network
Avg patent value: 35,000
38
Takara Belmont Corp.
Beauty salon,Interior design,Cosmetics,
...[+2]
Avg patent value: 34,000
39
Ishida Co., Ltd.
Food packaging,Food processing,Automation,
...[+2]
Avg patent value: 31,000
40
Yamaha Corp.
Audio equipment,Gasoline,Loudspeaker,
...[+2]
Avg patent value: 27,000
41
Pentel Co., Ltd.
Industrial robot,School supplies,Pencil (mathematics)
Avg patent value: 27,000
42
Casco Co., Ltd.
Software development,Software,Software as a service,
...[+1]
Avg patent value: 26,000
43
Trion Corp.
Game console,Electrostatic precipitator,Air pollution,
...[+2]
Avg patent value: 25,000
44
Toyomaru Industry Co. Ltd.
Automation,Mechanical engineering,Manufacturing engineering,
...[+1]
Avg patent value: 25,000
45
Meltin MMI KK
Robotic arm,Health care,Robotics,
...[+1]
Avg patent value: 20,000
46
Pigeon Corp.
Child rearing,Baby food,Fast-moving consumer goods,
...[+2]
Avg patent value: 19,350
47
NAIGAI Co., Ltd.
Textile
Avg patent value: 15,750
48
Showa Glove Co.
Fishing,Chemical industry,Electronics
Avg patent value: 15,000
49
JSR Corp.
Synthetic rubber,Natural rubber,Elastomer,
...[+2]
Avg patent value: 12,000
50
Kei Corp.
Software
Avg patent value: 12,000
51
Oji Holdings Corp.
Containerboard,Paperboard,Thermal paper,
...[+2]
Avg patent value: 3,700
52
Mandom Corp.
Hair conditioner,Cosmetics,Fast-moving consumer goods,
...[+2]
Avg patent value: 3,600
53
MARUWA CO., LTD.
Ceramic art,Ceramic substrate,Quartz,
...[+2]
Avg patent value: 3,600
54
Kawashima Trading Co. Ltd.
Microservices,Packaging engineering
Avg patent value: 3,500
55
Koeisha KK
Avg patent value: 3,500
56
Yamato Shoji Co., Ltd.
Avg patent value: 3,500
57
Kowa Co., Ltd.
Medicine,Medical equipment,Textile,
...[+2]
Avg patent value: 3,400
58
TAMURAKOMA & Co., Ltd.
Textile
Avg patent value: 3,400
59
Kasco Corp.
Ammunition,sports equipment,Pleasure
Avg patent value: 3,300
60
Yamachu Co., Ltd.
Food products,Food industry
Avg patent value: 3,300
61
Hitachi Ltd.
Elevator,Electrical equipment,Electric motor,
...[+2]
Avg patent value: 0
62
Panasonic Holdings Corp.
Semiconductor,Industrial engineering,Electronics,
...[+2]
Avg patent value: 0
63
TOSHIBA Corp.
Semiconductor,Computer hardware,Electronics,
...[+2]
Avg patent value: 0
64
Sony Group Corp.
Computer hardware,Software,Music,
...[+2]
Avg patent value: 0
65
NEC Corp.
Virtualization,Big data,Network security,
...[+2]
Avg patent value: 0
66
Komatsu Ltd.
Environmental engineering,Construction engineering,Heavy equipment,
...[+2]
Avg patent value: 0
67
Ricoh Co., Ltd.
Digital media,Data visualization,Thermal paper,
...[+2]
Avg patent value: 0
68
OMRON Corp.
Automation,Electronics,Health care,
...[+2]
Avg patent value: 0
69
Kyocera Corp.
Semiconductor,Electronics,Telecommunications,
...[+2]
Avg patent value: 0
70
Nippon Telegraph & Telephone Corp.
Telecommunications,Cloud database,Data center,
...[+2]
Avg patent value: 0
71
Toppan, Inc.
Publishing,Semiconductor,Electronics,
...[+2]
Avg patent value: 0
72
Aisin Corp.
Brake,Automotive engineering,Navigation system,
...[+2]
Avg patent value: 0
73
Asahi Kasei Corp.
Chemical engineering,Petrochemical,Fertilizer,
...[+2]
Avg patent value: 0
74
Seiko Epson Corp.
Wearable technology,Projector,Electronics,
...[+2]
Avg patent value: 0
75
Olympus Corp.
Microscope,Endoscopy,Software,
...[+2]
Avg patent value: 0
76
HOYA Corp.
Computer hardware,Software,Intraocular lens,
...[+2]
Avg patent value: 0
77
Citizen Watch Co., Ltd.
Quartz,Semiconductor,Electronics,
...[+2]
Avg patent value: 0
78
Terumo Corp.
Health care,Blood management,Syringe,
...[+2]
Avg patent value: 0
79
Nikon Corp.
Microscope,Photography,Motion capture,
...[+2]
Avg patent value: 0
80
Oki Electric Industry Co., Ltd.
Telecommunications,Call centre,Software,
...[+2]
Avg patent value: 0
81
TOTO Ltd.
Bathtub,Cistern,Sink (computing),
...[+2]
Avg patent value: 0
82
Mazda Motor Corp.
Automotive engineering,Reciprocating engine,Manual transmission,
...[+2]
Avg patent value: 0
83
Toyo Tire Corp.
Automotive engineering,Radial tire,Rubber material,
...[+2]
Avg patent value: 0
84
Sumitomo Rubber Industries, Ltd.
Rubber material,Plastics engineering,Radial tire,
...[+2]
Avg patent value: 0
85
Stanley Electric Co., Ltd.
Headlamp,Automotive engineering,Backlight,
...[+2]
Avg patent value: 0
86
Renesas Electronics Corp.
Semiconductor,Microcontroller,Electronics,
...[+2]
Avg patent value: 0
87
The Chugoku Electric Power Co., Inc.
Renewable energy,Petroleum industry,Electric power transmission,
...[+2]
Avg patent value: 0
88
Lion Corp.
Toothpaste,Fast-moving consumer goods,Laundry,
...[+2]
Avg patent value: 0
89
UACJ Corp.
Metal,Aluminium alloy,Alloy,
...[+2]
Avg patent value: 0
90
Nihon Kohden Corp.
Hematology,Evoked potential,Hemostasis,
...[+2]
Avg patent value: 0
91
Ryobi Ltd.
Metal,Industrial engineering,Offset printing,
...[+2]
Avg patent value: 0
92
Daihen Corp.
Robot,Electronics,Energy management,
...[+2]
Avg patent value: 0
93
Kawai Musical Instrument Manufacturing Co., Ltd.
Music,Piano,Drum,
...[+2]
Avg patent value: 0
94
Towa Corp.
Semiconductor,Plastics engineering,Industrial engineering,
...[+2]
Avg patent value: 0
95
SANYO Electric Co., Ltd.
Semiconductor,Computer hardware,Software,
...[+2]
Avg patent value: 0
96
Topre Corp.
Air conditioning,Metal,Manufacturing engineering,
...[+2]
Avg patent value: 0
97
Seiwa Electric Mfg. Co., Ltd
Information display,Industrial engineering,Electronics,
...[+2]
Avg patent value: 0
98
Lecip Holdings Corp.
Truck,Industrial engineering,Automated fare collection,
...[+2]
Avg patent value: 0
99
Heiwa Corp.
Woodworking,Textile,Semiconductor
Avg patent value: 0
100
Maruyama Mfg Co., Inc.
Agriculture,Turbocharger,Manufacturing engineering,
...[+2]
Avg patent value: 0
Page generation time: Jun 28 2025