Top 100 Key Players companies in Brazing by Highest Patent Value in the Japan in 2020 – Discovery

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The Brazing top 100 is Discovery PatSnap’ annual ranking of the top 100 Highest Patent Value Brazing Key Players in the Japan. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2020, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

1	Toyo Aluminium KK	Osaka, Japan	Metal,Solar cell,Aluminium, ...[+2]	Avg patent value: 3.09 M
2	Origin Co., Ltd.	Saitama, Japan	Electronics,Semiconductor,Semiconductor device, ...[+2]	Avg patent value: 2.73 M
3	Mani, Inc.	Tochigi, Japan	Root canal,Endodontics,Medicine, ...[+2]	Avg patent value: 2.72 M
4	Hitachi Astemo Ltd.	Japan	Public transport,Automotive engineering	Avg patent value: 2.71 M
5	Toshiba Materials Co., Ltd.	Kanagawa, Japan	Mechanical engineering,Ceramic art,Scintillator, ...[+2]	Avg patent value: 2.69 M
6	Nittan Valve Co., Ltd.	Kanagawa, Japan	Automotive engineering,Small engine,Gasoline, ...[+2]	Avg patent value: 2.55 M
7	NEC Corp.	Tokyo, Japan	Virtualization,Big data,Network security, ...[+2]	Avg patent value: 2.48 M
8	Nihon Handa Co. Ltd.	Japan		Avg patent value: 2.34 M
9	Nippon Sanso Holdings Corp.	Osaka, Japan	Industrial gas,Petroleum industry,Nitrogen, ...[+2]	Avg patent value: 2.20 M
10	Japan Engineering Co., Ltd.	Kanagawa, Japan	Semiconductor,Automation,Manufacturing engineering, ...[+2]	Avg patent value: 2.20 M
11	Japan Lifeline Co., Ltd.	Tokyo, Japan	Catheter,Medical equipment,Health care, ...[+2]	Avg patent value: 2.17 M
12	AGC	Tokyo, Japan	Fluorine,Glazing,Chemical engineering, ...[+2]	Avg patent value: 2.14 M
13	Asahi Fiber Glass Co., Ltd.	Tokyo, Japan	Glass wool,Thermal insulation,Fiber, ...[+2]	Avg patent value: 2.14 M
14	Mitsubishi Heavy Industries Engine & Turbocharger Ltd.	Kanagawa, Japan	Turbocharger,Gasoline,Automotive engineering, ...[+2]	Avg patent value: 2.14 M
15	Tanigurogumi KK	Japan		Avg patent value: 2.08 M
16	Tamura Corp.	Tokyo, Japan	Electronic component,Soldering,Electronics, ...[+2]	Avg patent value: 2.03 M
17	Totan Kako Co. Ltd.	Kagawa, Japan	Brush,Carbon,Vacuum cleaner, ...[+2]	Avg patent value: 2.02 M
18	Taiyo Yuden Co., Ltd.	Tokyo, Japan	Semiconductor,Electronics,Electronic component, ...[+2]	Avg patent value: 1.95 M
19	NIPPON STEEL Stainless Steel Corp.	Tokyo, Japan	Mill,Metal,Mining engineering, ...[+1]	Avg patent value: 1.91 M
20	Daiichi Kigenso Kagaku Kogyo Co., Ltd.	Osaka, Japan	Refractory,Chemical engineering,Oxygen sensor, ...[+2]	Avg patent value: 1.83 M
21	Allied Material Corp.	Tokyo, Japan	Automation,Manufacturing engineering,Industrial engineering, ...[+2]	Avg patent value: 1.76 M
22	Tokyo Electron Ltd.	Tokyo, Japan	Semiconductor,Power transmission,Flat panel display, ...[+2]	Avg patent value: 1.73 M
23	Japan Aviation Electronics Industry Ltd.	Tokyo, Japan	Aerospace,National security,Electronics, ...[+2]	Avg patent value: 1.70 M
24	Mitsubishi Power Ltd.	Kanagawa, Japan	Turbine,Control system,Renewable energy, ...[+2]	Avg patent value: 1.60 M
25	Tatsuta Electric Wire & Cable Co., Ltd.	Osaka, Japan	Electronics,Conductive materials,Environmental analysis, ...[+2]	Avg patent value: 1.58 M
26	JFE Holdings, Inc.	Tokyo, Japan	Materials science,Product design,Carbon steel, ...[+2]	Avg patent value: 1.56 M
27	JFE Steel Corp.	Tokyo, Japan	Irone,Mining engineering,Natural resource management, ...[+2]	Avg patent value: 1.56 M
28	TOSHIBA Corp.	Tokyo, Japan	Semiconductor,Computer hardware,Electronics, ...[+2]	Avg patent value: 1.51 M
29	Toyota Motor Corp.	Aichi, Japan	Sport utility vehicle,Mobile device,Public transport, ...[+2]	Avg patent value: 1.50 M
30	Toyobo Co., Ltd.	Osaka, Japan	Chemical engineering,Synthetic rubber,Membrane, ...[+2]	Avg patent value: 1.48 M
31	Senju Metal Industry Co., Ltd.	Tokyo, Japan	Solder ball,Mining engineering,Natural resource management, ...[+2]	Avg patent value: 1.46 M
32	Nisshinbo Micro Devices, Inc.	Tokyo, Japan	Electronics,Radar,Computer hardware, ...[+2]	Avg patent value: 1.44 M
33	UACJ Extrusion Corp.	Tokyo, Japan	Mining engineering,Precious metal	Avg patent value: 1.43 M
34	Nippon Light Metal Co., Ltd.	Tokyo, Japan	Metal,Precious metal,Mining engineering, ...[+2]	Avg patent value: 1.43 M
35	Olympus Medical Systems Corp.	Tokyo, Japan	Endoscope,Medical equipment,Medicine, ...[+2]	Avg patent value: 1.42 M
36	Kyocera Corp.	Kyoto, Japan	Semiconductor,Electronics,Telecommunications, ...[+2]	Avg patent value: 1.40 M
37	Murata Manufacturing Co. Ltd.	Kyoto, Japan	Semiconductor,Electronics,Electronic component, ...[+2]	Avg patent value: 1.40 M
38	STARTUP Nippon Paint Surf Chemicals	Tokyo, Japan	Automotive engineering,Food industry,Industrial engineering, ...[+1]	Avg patent value: 1.37 M
39	HOYA Corp.	Tokyo, Japan	Computer hardware,Software,Intraocular lens, ...[+2]	Avg patent value: 1.30 M
40	Nippon Sanso KK	Japan	Industrial gas,Chemical engineering,Liquid helium, ...[+2]	Avg patent value: 1.29 M
41	Mitsubishi Hitachi Power Systems	Kanagawa, Japan	Control system	Avg patent value: 1.26 M
42	Hitachi Metals, Ltd.	Chiba, Japan	Metal,Magnet,Telecommunications, ...[+2]	Avg patent value: 1.18 M
43	IHI Power Systems Co., Ltd.	Tokyo, Japan	Turbine,Gas engine,Manufacturing engineering, ...[+2]	Avg patent value: 1.13 M
44	Shinko Seiki Co. Ltd.	Japan		Avg patent value: 1.09 M
45	Miyoshi Gokin Kogyo Co., Ltd.	Saitama, Japan	Nickel alloy,Nickel	Avg patent value: 1.08 M
46	Harima Chemicals Group, Inc.	Tokyo, Japan	Tall oil,Synthetic rubber,Chemical engineering, ...[+2]	Avg patent value: 1.06 M
47	DAIKIN INDUSTRIES Ltd.	Osaka, Japan	Air conditioning,Refrigeration,Mechanical engineering, ...[+2]	Avg patent value: 1.03 M
48	Daikin Airconditioning France SAS	Osaka, Japan	Industrial engineering,Fluorochemical industry,Air conditioning, ...[+1]	Avg patent value: 1.03 M
49	Mitsubishi Materials Corp.	Tokyo, Japan	Cement,Alloy,Polycrystalline silicon, ...[+2]	Avg patent value: 991,101
50	Mitsubishi Materials Techno Corp.	Japan		Avg patent value: 991,101
51	NGK Insulators, Ltd.	Aichi, Japan	Beryllium copper,Industrial engineering,Pottery, ...[+2]	Avg patent value: 990,733
52	Fuji Corp. (Felt)	Hyogo, Japan	Textile (markup language),Energy materials,Textile, ...[+1]	Avg patent value: 990,000
53	Diamond&Zebra Electric Mfg Co., Ltd.	Osaka, Japan	Transformer,Renewable energy,Solar energy, ...[+2]	Avg patent value: 940,000
54	Usui Co. Ltd.	Japan	Mining engineering,Natural resource management,Power steering, ...[+2]	Avg patent value: 910,000
55	Kanto Yakin Kogyo Co. Ltd.	Japan	Industrial furnace,Automation,Manufacturing engineering, ...[+2]	Avg patent value: 905,100
56	Atox Co., Ltd.	Tokyo, Japan	Gamma camera,Scintigraphy,Medical imaging	Avg patent value: 900,000
57	Honda Motor Co., Ltd.	Tokyo, Japan	Automotive engineering,Manufacturing engineering,Sport utility vehicle, ...[+2]	Avg patent value: 892,875
58	DENSO Corp.	Aichi, Japan	Automotive engineering,Industrial robot,Programmable logic controller, ...[+2]	Avg patent value: 836,576
59	Kobe Steel, Ltd.	Hyogo, Japan	Welding,Electronics,Mining engineering, ...[+2]	Avg patent value: 820,714
60	Tanaka Holdings Co. Ltd.	Tokyo, Japan	Precious metal,Mining engineering,Natural resource management, ...[+2]	Avg patent value: 820,342
61	Sumitomo Bakelite Co., Ltd.	Tokyo, Japan	Semiconductor,Materials science,Bakelite, ...[+2]	Avg patent value: 780,000
62	Denso Electronics Corp.	Aichi, Japan	Electronic component,Computer hardware,Electronics, ...[+1]	Avg patent value: 780,000
63	Yamaha Motor Co., Ltd.	Shizuoka, Japan	Robotics,Industrial robot,Automotive engineering, ...[+2]	Avg patent value: 770,000
64	FANUC Corp.	Yamanashi, Japan	Robotics,Robot,Automation, ...[+2]	Avg patent value: 770,000
65	Asahi Intecc Co., Ltd.	Aichi, Japan	Catheter,Original equipment manufacturer,Health care, ...[+2]	Avg patent value: 740,571
66	Mahle Filter Systems Japan Corp.	Tokyo, Japan	Automotive engineering	Avg patent value: 701,977
67	Osaka Yakin Kogyo Co. Ltd.	Japan		Avg patent value: 695,000
68	Hitachi Ltd.	Tokyo, Japan	Elevator,Electrical equipment,Electric motor, ...[+2]	Avg patent value: 682,400
69	Nihon Denso KK	Saitama, Japan	Manufacturing engineering,Mechanical engineering	Avg patent value: 665,027
70	J.S.T. Manufacturing Co., Ltd.	Osaka, Japan	Semiconductor,Electronics,Ribbon cable, ...[+2]	Avg patent value: 650,000
71	UACJ Corp.	Tokyo, Japan	Metal,Aluminium alloy,Alloy, ...[+2]	Avg patent value: 642,273
72	Toshiba Hokuto Electronics Corp.	Japan	Electronics,Medical equipment,Computer hardware, ...[+2]	Avg patent value: 639,333
73	Sumitomo Chemical Co., Ltd.	Tokyo, Japan	Petrochemical,Agriculture,Pesticide, ...[+2]	Avg patent value: 630,000
74	KTT Corp.	Fukuoka, Japan	Raw material,Food industry,Drug	Avg patent value: 630,000
75	Goshi Giken Co., Ltd.	Kumamoto, Japan	Fuel tank,Muffler,Automotive engineering	Avg patent value: 620,000
76	Kawasaki Heavy Industries Ltd.	Kyoto, Japan	Turbine,Mechanical engineering,Manufacturing engineering, ...[+2]	Avg patent value: 619,666
77	Mitsubishi Kogyo KK	Japan		Avg patent value: 606,809
78	Fukuda Metal Foil & Powder Co., Ltd.	Kyoto, Japan	Precious metal,Mining engineering,Metallurgy, ...[+2]	Avg patent value: 601,538
79	NGK SPARK PLUG CO., LTD.	Aichi, Japan	Spark plug,Automotive engineering,Ceramic art, ...[+2]	Avg patent value: 601,469
80	De Nora Permelec Ltd.	Kanagawa, Japan	Semiconductor	Avg patent value: 600,000
81	Sanyo Special Steel Co., Ltd.	Hyogo, Japan	Forging,Mining engineering,Natural resource management, ...[+2]	Avg patent value: 580,000
82	Valeo Thermal Systems Japan Corp.	Tokyo, Japan	Thermal,Automation,Manufacturing engineering, ...[+2]	Avg patent value: 579,032
83	Yutaka Giken Co., Ltd.	Shizuoka, Japan	Braking system,Catalytic converter,Automotive engineering, ...[+2]	Avg patent value: 575,000
84	Nippon Paint Holdings Co., Ltd.	Osaka, Japan	Coating,Fine chemical,Varnish, ...[+2]	Avg patent value: 572,400
85	Meidensha Corp.	Tokyo, Japan	Electrical equipment,Social infrastructure,Electronics, ...[+2]	Avg patent value: 552,000
86	Nagano Keiki Co., Ltd.	Tokyo, Japan	Pressure sensor,Automotive engineering,Surface micromachining, ...[+2]	Avg patent value: 547,000
87	Panasonic Holdings Corp.	Osaka, Japan	Semiconductor,Industrial engineering,Electronics, ...[+2]	Avg patent value: 530,900
88	Matsushita Electronics Corp.	Osaka, Japan	Electronics,Computer hardware,DVD player, ...[+2]	Avg patent value: 530,900
89	Fuji Electronics Co., Ltd.	Tokyo, Japan	Semiconductor,Microcomputer,Electronic component, ...[+2]	Avg patent value: 522,166
90	Fuji Electric FA Components & SYstems Co., Ltd.	Tokyo, Japan	Semiconductor,Industrial engineering,Smart grid, ...[+2]	Avg patent value: 522,166
91	Hakko Corp.	Osaka, Japan	Soldering,Automation,Manufacturing engineering, ...[+2]	Avg patent value: 510,000
92	Kamaya Electric Co., Ltd.	Kanagawa, Japan	Semiconductor,Resistor,Electronics, ...[+1]	Avg patent value: 500,000
93	Sumitomo Electric Sintered Alloy, Ltd.	Okayama, Japan	Sintered alloy,Computer hardware,Information technology management	Avg patent value: 471,857
94	Electroplating Engineers of Japan Ltd.	Ehime, Japan	Precious metal,Engraving,Heat treating, ...[+2]	Avg patent value: 470,000
95	Nippon Steel Nisshin Co., Ltd.	Tokyo, Japan	Construction engineering	Avg patent value: 469,461
96	MA Aluminum Corp.	Tokyo, Japan	Mill,Metal,Precious metal, ...[+2]	Avg patent value: 462,559
97	OMRON Corp.	Kyoto, Japan	Automation,Electronics,Health care, ...[+2]	Avg patent value: 460,000
98	Shibaura Machine Co., Ltd.	Shizuoka, Japan	Computer hardware,Industrial engineering,Robotics, ...[+2]	Avg patent value: 450,000
99	Yazaki Corp.	Tokyo, Japan	Electronic component,Automotive engineering,Cable harness, ...[+2]	Avg patent value: 446,666
100	Daishinku Corp.	Hyogo, Japan	Crystal oscillator,Electronics,Resonator, ...[+2]	Avg patent value: 423,000