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Top 100 Key Players companies in Helium gas
by Most Patent Citation in the Japan in 2021

The Helium gas top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Citation Helium gas 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.
Helium is one of the so-called noble gases. Helium gas is an unreactive, colourless, and odourless monoatomic gas. Helium is available in pressurised tanks. Helium is the second most abundant element in the universe after hydrogen.

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

Japan

United States

Germany

South Korea

United Kingdom

Ranking:

Most Patent Filings

Highest Patent Value

Most Patent Citation

Most Research Publications

Most Literature Citation

Most News Heat

#
Company Name
Region
Tech Topics
Total
1
Hitachi Ltd.
Tokyo, Japan
Elevator,Electrical equipment,Electric motor,
...[+2]
patent citation: 664
2
TOSHIBA Corp.
Tokyo, Japan
Semiconductor,Computer hardware,Electronics,
...[+2]
patent citation: 413
3
Mitsubishi Electric Engineering Co., Ltd.
Tokyo, Japan
patent citation: 387
4
Sharp Corp.
Osaka, Japan
Computer hardware,Electronics,Telecommunications,
...[+2]
patent citation: 315
5
Tokyo Electron Ltd.
Tokyo, Japan
Semiconductor,Power transmission,Flat panel display,
...[+2]
patent citation: 258
6
Shimadzu Corp.
Kyoto, Japan
Molecular diagnostics,Microbiology Test,Cockpit display system,
...[+2]
patent citation: 231
7
Bridgestone Corp.
Tokyo, Japan
Automotive engineering,sports equipment,Natural rubber,
...[+2]
patent citation: 198
8
Panasonic Holdings Corp.
Osaka, Japan
Semiconductor,Industrial engineering,Electronics,
...[+2]
patent citation: 183
9
Nikon Corp.
Tokyo, Japan
Microscope,Photography,Motion capture,
...[+2]
patent citation: 183
10
Matsushita Electronics Corp.
Osaka, Japan
Electronics,Computer hardware,DVD player,
...[+2]
patent citation: 183
11
Sumitomo Electric Industries Ltd.
Osaka, Japan
Electronics,Optical fiber,Optical fiber cable,
...[+2]
patent citation: 169
12
Sumitomo Electric
Osaka, Japan
Optical fiber,Electronics,Optical fiber cable
patent citation: 169
13
Mitsubishi Kogyo KK
Japan
patent citation: 169
14
Sony Group Corp.
Tokyo, Japan
Computer hardware,Software,Music,
...[+2]
patent citation: 127
15
Kobe Steel, Ltd.
Hyogo, Japan
Welding,Electronics,Mining engineering,
...[+2]
patent citation: 126
16
Fuji Electronics Co., Ltd.
Tokyo, Japan
Semiconductor,Microcomputer,Electronic component,
...[+2]
patent citation: 126
17
Fuji Electric FA Components & SYstems Co., Ltd.
Tokyo, Japan
Semiconductor,Industrial engineering,Smart grid,
...[+2]
patent citation: 126
18
Canon, Inc.
Tokyo, Japan
Computer hardware,Software,Computer vision,
...[+2]
patent citation: 124
19
Sumitomo Heavy Industries, Ltd.
Tokyo, Japan
Sewage treatment,Proton therapy,Cryocooler,
...[+2]
patent citation: 124
20
ULVAC, Inc.
Fukushima, Japan
Semiconductor,Vacuum pump,Sputtering,
...[+2]
patent citation: 100
21
DAIKIN INDUSTRIES Ltd.
Osaka, Japan
Air conditioning,Refrigeration,Mechanical engineering,
...[+2]
patent citation: 86
22
Daikin Airconditioning France SAS
Osaka, Japan
Industrial engineering,Fluorochemical industry,Air conditioning,
...[+1]
patent citation: 86
23
Seiko Epson Corp.
Nagano, Japan
Wearable technology,Projector,Electronics,
...[+2]
patent citation: 77
24
Fujitsu Ltd.
Tokyo, Japan
Cloud computing,Enterprise software,Information technology management,
...[+2]
patent citation: 76
25
HOYA Corp.
Tokyo, Japan
Computer hardware,Software,Intraocular lens,
...[+2]
patent citation: 73
26
SANYO Electric Co., Ltd.
Osaka, Japan
Semiconductor,Computer hardware,Software,
...[+2]
patent citation: 71
27
Ricoh Co., Ltd.
Tokyo, Japan
Digital media,Data visualization,Thermal paper,
...[+2]
patent citation: 69
28
JEOL Ltd.
Tokyo, Japan
Manufacturing engineering,Spectrometer,Semiconductor,
...[+2]
patent citation: 68
29
Toray Industries, Inc.
Tokyo, Japan
Fiber,Textile,Textile (markup language),
...[+2]
patent citation: 62
30
Oike Kogyo KK
Japan
patent citation: 62
31
Kawasaki Heavy Industries Ltd.
Kyoto, Japan
Turbine,Mechanical engineering,Manufacturing engineering,
...[+2]
patent citation: 61
32
Osaka Gas Co., Ltd.
Osaka, Japan
Natural gas,Activated carbon,Petroleum industry,
...[+2]
patent citation: 56
33
NEC Corp.
Tokyo, Japan
Virtualization,Big data,Network security,
...[+2]
patent citation: 53
34
Nippon Sanso KK
Japan
Industrial gas,Chemical engineering,Liquid helium,
...[+2]
patent citation: 53
35
NGK Insulators, Ltd.
Aichi, Japan
Beryllium copper,Industrial engineering,Pottery,
...[+2]
patent citation: 52
36
Central Japan Railway Co.
Aichi, Japan
Public transport,Maglev,Throughput,
...[+2]
patent citation: 50
37
Nippon Telegraph & Telephone Corp.
Tokyo, Japan
Telecommunications,Cloud database,Data center,
...[+2]
patent citation: 49
38
NIPPON STEEL Stainless Steel Corp.
Tokyo, Japan
Mill,Metal,Mining engineering,
...[+1]
patent citation: 49
39
Japan Atomic Energy Research Institute
Japan
Basic law
patent citation: 49
40
Nippon Sanso Holdings Corp.
Osaka, Japan
Industrial gas,Petroleum industry,Nitrogen,
...[+2]
patent citation: 47
41
Rigaku Corp.
Tokyo, Japan
Software,X-ray,Crystallography,
...[+2]
patent citation: 45
42
Aisin Corp.
Aichi, Japan
Brake,Automotive engineering,Navigation system,
...[+2]
patent citation: 43
43
Yamaha Corp.
Shizuoka, Japan
Audio equipment,Gasoline,Loudspeaker,
...[+2]
patent citation: 42
44
Hitachi Zosen Corp.
Osaka, Japan
Mechanical engineering,Waste-to-energy,Environmental protection,
...[+2]
patent citation: 39
45
TOKYO OHKA KOGYO CO., LTD.
Kanagawa, Japan
Photoresist,Semiconductor,Petrochemical,
...[+2]
patent citation: 38
46
SECOM Co., Ltd.
Tokyo, Japan
Fire protection,Residence,Fire detection,
...[+2]
patent citation: 36
47
Furukawa Electric Co., Ltd.
Tokyo, Japan
Optical fiber,Renewable energy,Optoelectronics,
...[+2]
patent citation: 35
48
Doshisha Co., Ltd.
Osaka, Japan
Electronics,Product planning,National brand,
...[+2]
patent citation: 35
49
Fujikura Ltd.
Tokyo, Japan
Mobile device,Optoelectronics,Optical fiber,
...[+2]
patent citation: 34
50
Toshiba Ceramics Co. Ltd.
Japan
patent citation: 34
51
Dai Nippon Printing Co., Ltd.
Tokyo, Japan
Electronics,Publishing,Publication,
...[+2]
patent citation: 31
52
UBE Corp.
Tokyo, Japan
Synthetic rubber,Chemical engineering,Coal mining,
...[+2]
patent citation: 31
53
Dainippon Printing Co. Ltd.
Japan
patent citation: 31
54
Advanced Industrial Science & Technology
Tokyo, Japan
Graphene,Association (object-oriented programming)
patent citation: 29
55
Air Water, Inc.
Osaka, Japan
Industrial gas,Enterprise software,Nitrogen,
...[+2]
patent citation: 28
56
IHI Corp.
Tokyo, Japan
Turbocharger,Manufacturing engineering,Turbine,
...[+2]
patent citation: 28
57
Topy Industries, Ltd.
Tokyo, Japan
Alloy wheel,Robot,Automotive engineering,
...[+2]
patent citation: 28
58
AGC
Tokyo, Japan
Fluorine,Glazing,Chemical engineering,
...[+2]
patent citation: 28
59
Asahi Fiber Glass Co., Ltd.
Tokyo, Japan
Glass wool,Thermal insulation,Fiber,
...[+2]
patent citation: 28
60
Toyo Sanso Co. Ltd.
Japan
Industrial gas,Chemical engineering
patent citation: 28
61
NOK Corp.
Tokyo, Japan
Lubricant,Printed electronics,Industrial engineering,
...[+2]
patent citation: 27
62
Semiconductor Energy Laboratory Co., Ltd.
Kanagawa, Japan
Semiconductor,Transistor,Semiconductor device,
...[+2]
patent citation: 27
63
Mayekawa MFG Co., Ltd.
Tokyo, Japan
Refrigeration,Refrigerant,Robotics,
...[+2]
patent citation: 26
64
Sumitomo Seika Chemicals Co., Ltd.
Osaka, Japan
Polymer,Chemical engineering,Sanitary napkin,
...[+2]
patent citation: 25
65
Hitachi Cable Ltd.
Tokyo, Japan
Electronics,Metal,Optical fiber,
...[+2]
patent citation: 25
66
Fujita Corp.
Tokyo, Japan
Land utilization,Demolition,Construction engineering,
...[+2]
patent citation: 25
67
IHI Power Systems Co., Ltd.
Tokyo, Japan
Turbine,Gas engine,Manufacturing engineering,
...[+2]
patent citation: 24
68
Sumitomo Chemical Co., Ltd.
Tokyo, Japan
Petrochemical,Agriculture,Pesticide,
...[+2]
patent citation: 23
69
Brother Industries, Ltd.
Aichi, Japan
Computer hardware,Electronics,Digital printing,
...[+2]
patent citation: 23
70
Toyota Motor Corp.
Aichi, Japan
Sport utility vehicle,Mobile device,Public transport,
...[+2]
patent citation: 22
71
Asahi Kasei Corp.
Tokyo, Japan
Chemical engineering,Petrochemical,Fertilizer,
...[+2]
patent citation: 22
72
Honda Motor Co., Ltd.
Tokyo, Japan
Automotive engineering,Manufacturing engineering,Sport utility vehicle,
...[+2]
patent citation: 20
73
Japan Atomic Energy Agency
Ibaraki, Japan
Nuclear decommissioning,Nuclear fuel,Nuclear power plant,
...[+1]
patent citation: 20
74
Kyoto Electronics Manufacturing Co. Ltd.
Kyoto, Japan
Refractometer
patent citation: 20
75
Sekisui Chemical Co., Ltd.
Osaka, Japan
Synthetic rubber,Industrial engineering,Polyvinyl chloride,
...[+2]
patent citation: 17
76
Mitsubishi Materials Corp.
Tokyo, Japan
Cement,Alloy,Polycrystalline silicon,
...[+2]
patent citation: 17
77
Nippon Electric Glass Co., Ltd.
Shiga, Japan
Glass fiber,Glazing,Computer hardware,
...[+2]
patent citation: 17
78
Mitsubishi Materials Techno Corp.
Japan
patent citation: 17
79
Japan Superconductor Technology, Inc.
Tokyo, Japan
Superconducting wire,Magnet,Medicine,
...[+2]
patent citation: 17
80
GE Yokogawa Medical Systems Ltd.
Tokyo, Japan
patent citation: 17
81
DIC Corp.
Tokyo, Japan
Pigment,Chemical engineering,Synthetic resin,
...[+2]
patent citation: 16
82
Mitsui E&S Holdings Co., Ltd.
Tokyo, Japan
Public transport,Hydrogen compressor,Reciprocating compressor,
...[+2]
patent citation: 16
83
Japan Petroleum Exploration Co., Ltd.
Tokyo, Japan
Natural gas,Chemical energy,Petroleum industry,
...[+2]
patent citation: 16
84
DIC Corporation
Pigment,Polymer,Epoxy,
...[+2]
patent citation: 16
85
Furukawa Battery Co., Ltd.
Kanagawa, Japan
Uninterruptible power supply,Lead–acid battery,Lithium-ion battery,
...[+2]
patent citation: 15
86
Ulvac Cryogenics, Inc.
Kanagawa, Japan
Automation,Instrumentation,Manufacturing engineering,
...[+2]
patent citation: 15
87
Kawasaki Steel Corp.
Japan
patent citation: 15
88
Yokogawa Electric Corp.
Tokyo, Japan
Automation,Systems design,Programmable logic controller,
...[+2]
patent citation: 14
89
Daicel Corp.
Chiba, Japan
Airbag,Chemical engineering,Cellulose acetate,
...[+2]
patent citation: 14
90
SCREEN Holdings Co., Ltd.
Kyoto, Japan
Semiconductor,Wafer fabrication,Flat panel display,
...[+2]
patent citation: 14
91
Tokyo Gas Co., Ltd.
Tokyo, Japan
Natural gas,Hydrogen chloride,Petroleum industry,
...[+2]
patent citation: 13
92
Iwatani Corp.
Tokyo, Japan
Petroleum,Petroleum industry,Helium,
...[+2]
patent citation: 12
93
Showa Denko K.K.
Chiba, Japan
Graphite,Materials science,Nanomaterials,
...[+2]
patent citation: 12
94
Gunze Ltd.
Osaka, Japan
Textile,Suture (anatomy),Semiconductor,
...[+2]
patent citation: 12
95
FANUC Corp.
Yamanashi, Japan
Robotics,Robot,Automation,
...[+2]
patent citation: 12
96
National Institute of Information & Communications Technology
Tokyo, Japan
Information and Communications Technology,Association (object-oriented programming)
patent citation: 12
97
Fuji Electric Systems Co., Ltd.
Tokyo, Japan
Automation,Manufacturing engineering,Industrial engineering,
...[+2]
patent citation: 12
98
Tanaka Denshi Kogyo KK
Saga, Japan
Metal
patent citation: 12
99
Seiko Seiki Co., Ltd.
Chiba, Japan
patent citation: 12
100
Kimmon Electric Co. Ltd.
Tokyo, Japan
Construction engineering,Fiber,Home automation,
...[+2]
patent citation: 12

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