Top 100 Key Players companies in Chloride sodium by Most Patent Filings in the Japan in 2019 – Discovery

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The Chloride sodium top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filings Chloride sodium Key Players 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.

1	Asahi Kasei Corp.	Tokyo, Japan	Chemical engineering,Petrochemical,Fertilizer, ...[+2]	Patent: 141
2	Ajinomoto Co., Inc.	Tokyo, Japan	Seasoning,Amino acid,Food processing, ...[+2]	Patent: 104
3	Kao Corp.	Tokyo, Japan	Cosmetics,Health care,Hair conditioner, ...[+2]	Patent: 96
4	Lion Corp.	Tokyo, Japan	Toothpaste,Fast-moving consumer goods,Laundry, ...[+2]	Patent: 75
5	PMC KK	Tokyo, Japan	Web design	Patent: 67
6	Kaneka Corp.	Tokyo, Japan	Synthetic rubber,Chemical engineering,Polyvinyl chloride, ...[+2]	Patent: 62
7	Sumitomo Electric Hardmetal Corp.	Hyogo, Japan		Patent: 57
8	Takeda Pharmaceutical Co., Ltd.	Osaka, Japan	Medicine,Health care,Clinical trial, ...[+2]	Patent: 54
9	Takeda Chemical Industries Ltd.	Japan	Pharmaceutical drug,Botanical drug,Herb	Patent: 54
10	Nipro Corp.	Osaka, Japan	Medical equipment,Dialysis,Hemodialysis, ...[+2]	Patent: 51
11	AGC	Tokyo, Japan	Fluorine,Glazing,Chemical engineering, ...[+2]	Patent: 51
12	Asahi Fiber Glass Co., Ltd.	Tokyo, Japan	Glass wool,Thermal insulation,Fiber, ...[+2]	Patent: 51
13	Hitachi Ltd.	Tokyo, Japan	Elevator,Electrical equipment,Electric motor, ...[+2]	Patent: 50
14	Tosoh Corp.	Tokyo, Japan	Petrochemical,Chemical engineering,Immunoprotein, ...[+2]	Patent: 50
15	Mitsui Chemicals, Inc.	Tokyo, Japan	Petrochemical,Chemical engineering,Polypropylene, ...[+2]	Patent: 45
16	Mitsubishi Kogyo KK	Japan		Patent: 45
17	Panasonic Holdings Corp.	Osaka, Japan	Semiconductor,Industrial engineering,Electronics, ...[+2]	Patent: 43
18	Nitto Denko Corp.	Osaka, Japan	Semiconductor,Product design,Adhesive, ...[+2]	Patent: 43
19	Matsushita Electronics Corp.	Osaka, Japan	Electronics,Computer hardware,DVD player, ...[+2]	Patent: 43
20	Terumo Corp.	Tokyo, Japan	Health care,Blood management,Syringe, ...[+2]	Patent: 42
21	Sumitomo Electric Industries Ltd.	Osaka, Japan	Electronics,Optical fiber,Optical fiber cable, ...[+2]	Patent: 41
22	Sumitomo Electric	Osaka, Japan	Optical fiber,Electronics,Optical fiber cable	Patent: 41
23	Nippon Shokubai Co., Ltd.	Tokyo, Japan	Polymer,Acrylic acid,Chemical engineering, ...[+2]	Patent: 38
24	Toyobo Co., Ltd.	Osaka, Japan	Chemical engineering,Synthetic rubber,Membrane, ...[+2]	Patent: 37
25	Kikkoman Corp.	Chiba, Japan	Seasoning,Food industry,Hyaluronic acid, ...[+2]	Patent: 36
26	Eisai Co., Ltd.	Tokyo, Japan	Health care,Over-the-counter,Clinical trial, ...[+2]	Patent: 35
27	Daiichi Sankyo Co., Ltd.	New Jersey, Japan	Clinical trial,Cardiovascular agent,Drug, ...[+2]	Patent: 34
28	Nissin Foods Holdings Co., Ltd.	Yamanashi, Japan	Food products,Food industry,Pickling, ...[+2]	Patent: 33
29	Kanebo Ltd.	Tokyo, Japan	Textile,Cosmetics,Food products, ...[+2]	Patent: 33
30	Sumitomo Chemical Co., Ltd.	Tokyo, Japan	Petrochemical,Agriculture,Pesticide, ...[+2]	Patent: 30
31	Showa Denko K.K.	Chiba, Japan	Graphite,Materials science,Nanomaterials, ...[+2]	Patent: 28
32	Tomita Pharmaceutical Co. Ltd.	Kumamoto, Japan	Sanitation,Organic acid,Drug	Patent: 28
33	Toray Industries, Inc.	Tokyo, Japan	Fiber,Textile,Textile (markup language), ...[+2]	Patent: 26
34	NIPPON STEEL Stainless Steel Corp.	Tokyo, Japan	Mill,Metal,Mining engineering, ...[+1]	Patent: 26
35	NOF Corp.	Tokyo, Japan	Organic peroxide,Chemical engineering,Fatty acid, ...[+2]	Patent: 25
36	Green Cross Co., Ltd.	Fukuoka, Japan	Oil well,DNA vaccination,Oncology drugs, ...[+2]	Patent: 25
37	Kyowa Hakko Kogyo Co., Ltd.	Tokyo, Japan	Fertilizer,Agrochemical,Raw material, ...[+2]	Patent: 25
38	Sekisui Chemical Co., Ltd.	Osaka, Japan	Synthetic rubber,Industrial engineering,Polyvinyl chloride, ...[+2]	Patent: 24
39	Toagosei Co., Ltd.	Tokyo, Japan	Adhesive,Chemical engineering,Polymer, ...[+2]	Patent: 24
40	Morinaga Milk Industry Co., Ltd.	Tokyo, Japan	Probiotic,Food industry,Liquid diet, ...[+2]	Patent: 23
41	Teijin Ltd.	Tokyo, Japan	Synthetic rubber,Chemical engineering,Polycarbonate, ...[+2]	Patent: 22
42	TOSHIBA Corp.	Tokyo, Japan	Semiconductor,Computer hardware,Electronics, ...[+2]	Patent: 21
43	Kewpie Corp.	Tokyo, Japan	Food industry,Pickling,Snack foods, ...[+2]	Patent: 21
44	HOSHIZAKI Corp.	Aichi, Japan	Food service,Cutlery,Manufacturing engineering, ...[+2]	Patent: 21
45	JCR Pharmaceuticals Co., Ltd.	Hokkaido, Japan	Raw material,Drug,Medicine, ...[+2]	Patent: 21
46	Astellas Pharma, Inc.	Tokyo, Japan	Health care,Clinical trial,Diabetic complication, ...[+2]	Patent: 20
47	Sumitomo Seika Chemicals Co., Ltd.	Osaka, Japan	Polymer,Chemical engineering,Sanitary napkin, ...[+2]	Patent: 20
48	Snow Brand Milk Products Co., Ltd.	Tokyo, Japan	Milk products,Food industry,Raw milk	Patent: 20
49	Senju Pharmaceutical Co., Ltd.	Osaka, Japan	Drug,Glaucoma,Allergy, ...[+2]	Patent: 20
50	Kobe Steel, Ltd.	Hyogo, Japan	Welding,Electronics,Mining engineering, ...[+2]	Patent: 19
51	Mitsubishi Materials Corp.	Tokyo, Japan	Cement,Alloy,Polycrystalline silicon, ...[+2]	Patent: 19
52	Tokuyama Corp.	Tokyo, Japan	Cement,Chemical engineering,Fumed silica, ...[+2]	Patent: 19
53	Miura Co., Ltd.	Tokyo, Japan	Boiler (power generation),Water-tube boiler,Refrigeration, ...[+2]	Patent: 19
54	Mitsubishi Tanabe Pharma Corp.	Osaka, Japan	Medicine,Health care,Toxoid, ...[+2]	Patent: 19
55	Taisho Pharmaceutical Co., Ltd.	Tokyo, Japan	Medicine,Self-medication,Drug, ...[+2]	Patent: 19
56	Mitsubishi Materials Techno Corp.	Japan		Patent: 19
57	Nippon Kayaku Co., Ltd.	Tokyo, Japan	Biosimilar,Chemical engineering,Industrial engineering, ...[+2]	Patent: 18
58	CAC Holdings Corp.	Tokyo, Japan	Information system,Software,Information processing, ...[+2]	Patent: 18
59	Hayashibara Biochemical Laboratories, Inc.	Okayama, Japan	Reagent,Medicine,Liposome, ...[+2]	Patent: 18
60	De Nora Permelec Ltd.	Kanagawa, Japan	Semiconductor	Patent: 18
61	Mitsubishi Electric Engineering Co., Ltd.	Tokyo, Japan		Patent: 18
62	SANYO Electric Co., Ltd.	Osaka, Japan	Semiconductor,Computer hardware,Software, ...[+2]	Patent: 17
63	FUJIFILM Corp.	Tokyo, Japan	Photography,Medical imaging,Computer hardware, ...[+2]	Patent: 17
64	Fujisawa Pharmaceutical Co., Ltd.	Osaka, Japan	Drug,Medical equipment,Botanical drug, ...[+2]	Patent: 17
65	Mitsubishi Gas Chemical Co., Inc.	Tokyo, Japan	Petroleum industry,Petrochemical,Engineering plastic, ...[+2]	Patent: 16
66	Central Glass Co., Ltd.	Tokyo, Japan	Glazing,Fine chemical,Chemical engineering, ...[+2]	Patent: 16
67	Mochida Pharmaceutical Co., Ltd.	Tokyo, Japan	Biosimilar,Medicine,Health care, ...[+2]	Patent: 16
68	Seikagaku Corp.	Tokyo, Japan	Viscosupplementation,Health care,SURGICAL AIDS, ...[+2]	Patent: 16
69	Meiji Seika Kaisha Ltd.	Tokyo, Japan	Veterinary medicine,Food industry,Snack foods, ...[+1]	Patent: 16
70	Meiji Seika Pharma Co., Ltd.	Tokyo, Japan	Clinical trial,Drug,Medicine, ...[+2]	Patent: 16
71	JX Nippon Mining & Metals Corp.	Tokyo, Japan	Non-ferrous metal,Cathode material,Mining engineering, ...[+2]	Patent: 16
72	Manac Inc.	Hiroshima, Japan	Fine chemical,Pigment,Chemical engineering, ...[+2]	Patent: 16
73	Toyo Jozo Co. Ltd.	Japan	Botanical drug,Herb	Patent: 16
74	Panasonic Intellectual Property Management Co. Ltd.	Osaka, Japan		Patent: 16
75	Unicharm Corp.	Tokyo, Japan	Health care,Fast-moving consumer goods,Diapering, ...[+2]	Patent: 15
76	Nippon Soda Co., Ltd.	Tokyo, Japan	Pesticide,Fungicide,Chemical engineering, ...[+2]	Patent: 15
77	Seiko Epson Corp.	Nagano, Japan	Wearable technology,Projector,Electronics, ...[+2]	Patent: 14
78	Sumitomo Metal Mining Co., Ltd.	Tokyo, Japan	Nickel,Mining engineering,Natural resource management, ...[+2]	Patent: 14
79	Daicel Corp.	Chiba, Japan	Airbag,Chemical engineering,Cellulose acetate, ...[+2]	Patent: 14
80	Unitika Ltd.	Osaka, Japan	Fiber,Textile (markup language),Polymer, ...[+2]	Patent: 14
81	Nikkiso Co., Ltd.	Tokyo, Japan	Hemodialysis,Medical equipment,Aerospace, ...[+2]	Patent: 14
82	Meiji Co., Ltd.	Tokyo, Japan	Food industry,Snack foods,Hard candy, ...[+2]	Patent: 14
83	Shiseido Co., Ltd.	Tokyo, Japan	Cosmetics,Elixir,Personal Care Product, ...[+2]	Patent: 13
84	Kuraray Co., Ltd.	Tokyo, Japan	Synthetic rubber,Isoprene,Vinyl acetate, ...[+2]	Patent: 13
85	Toyo Ink SC Holdings Co., Ltd.	Hokkaido, Japan	Pigment,Manufacturing engineering,Coating, ...[+2]	Patent: 13
86	Shionogi & Co., Ltd.	Osaka, Japan	Health care,Antihypercholesterolemic agent,Drug, ...[+2]	Patent: 13
87	Nissui Pharmaceutical Co., Ltd.	Tokyo, Japan	Medicine,Health care,Diagnostic Reagent, ...[+2]	Patent: 13
88	Kirin Brewery Co., Ltd.	Tokyo, Japan	Epoetin alfa,Food industry,Aloe vera, ...[+2]	Patent: 13
89	Sony Group Corp.	Tokyo, Japan	Computer hardware,Software,Music, ...[+2]	Patent: 12
90	Canon, Inc.	Tokyo, Japan	Computer hardware,Software,Computer vision, ...[+2]	Patent: 12
91	Konica Minolta, Inc.	Tokyo, Japan	Medical imaging,Attractiveness,Product group, ...[+2]	Patent: 12
92	UBE Corp.	Tokyo, Japan	Synthetic rubber,Chemical engineering,Coal mining, ...[+2]	Patent: 12
93	Kobayashi Pharmaceutical Co., Ltd.	Osaka, Japan	Dental floss,Toothpaste,Sales management, ...[+2]	Patent: 12
94	Tsurumi Soda Co. Ltd.	Kanagawa, Japan	Chlorine,Chemical engineering	Patent: 12
95	Sumitomo Pharma Co., Ltd.	Osaka, Japan	Medicine,Health care,Clinical trial, ...[+2]	Patent: 11
96	Fuso Chemical Co., Ltd.	Osaka, Japan	Fruit acid,Seasoning,Chemical engineering, ...[+2]	Patent: 11
97	Sumitomo Pharmaceuticals Co., Ltd.	Osaka, Japan	Botanical drug,Herb	Patent: 11
98	Nippon Suisan Co. Ltd.	Tokyo, Japan	Fish oil,Food industry,Fish products	Patent: 11
99	AKO Kasei Co. Ltd.	Japan	Sodium sulfate,Food industry,Salt (cryptography), ...[+1]	Patent: 11
100	DAIKIN INDUSTRIES Ltd.	Osaka, Japan	Air conditioning,Refrigeration,Mechanical engineering, ...[+2]	Patent: 10