Top 100 Key Players companies in Pseudomonas by Most Patent Filings in the Japan in 2022 – Discovery

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The Pseudomonas top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filings Pseudomonas Key Players in the Japan. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

Pseudomonas is a genus of Gram-negative, Gammaproteobacteria, belonging to the family Pseudomonadaceae and containing 191 validly described species. The members of the genus demonstrate a great deal of metabolic diversity and consequently are able to colonize a wide range of niches. Their ease of culture in vitro and availability of an increasing number of Pseudomonas strain genome sequences has made the genus an excellent focus for scientific research; the best studied species include P. aeruginosa in its role as an opportunistic human pathogen, the plant pathogen P. syringae, the soil bacterium P. putida, and the plant growth-promoting P. fluorescens.

1	Nitto Denko Corp.	Osaka, Japan	Semiconductor,Product design,Adhesive, ...[+2]	Patent: 58
2	Ajinomoto Co., Inc.	Tokyo, Japan	Seasoning,Amino acid,Food processing, ...[+2]	Patent: 48
3	Kyowa Hakko Kogyo Co., Ltd.	Tokyo, Japan	Fertilizer,Agrochemical,Raw material, ...[+2]	Patent: 46
4	Takeda Pharmaceutical Co., Ltd.	Osaka, Japan	Medicine,Health care,Clinical trial, ...[+2]	Patent: 31
5	Takeda Chemical Industries Ltd.	Japan	Pharmaceutical drug,Botanical drug,Herb	Patent: 31
6	Canon, Inc.	Tokyo, Japan	Computer hardware,Software,Computer vision, ...[+2]	Patent: 25
7	Sumitomo Chemical Co., Ltd.	Tokyo, Japan	Petrochemical,Agriculture,Pesticide, ...[+2]	Patent: 25
8	Japan Tobacco, Inc.	Tokyo, Japan	Nicotiana tabacum,Cigarillo,Food sector, ...[+2]	Patent: 25
9	Asahi Kasei Corp.	Tokyo, Japan	Chemical engineering,Petrochemical,Fertilizer, ...[+2]	Patent: 22
10	Shionogi & Co., Ltd.	Osaka, Japan	Health care,Antihypercholesterolemic agent,Drug, ...[+2]	Patent: 22
11	Idemitsu Kosan Co., Ltd.	Tokyo, Japan	Petrochemical,Lubricant,Petroleum, ...[+2]	Patent: 21
12	Meiji Seika Kaisha Ltd.	Tokyo, Japan	Veterinary medicine,Food industry,Snack foods, ...[+1]	Patent: 20
13	Meiji Seika Pharma Co., Ltd.	Tokyo, Japan	Clinical trial,Drug,Medicine, ...[+2]	Patent: 20
14	Toray Industries, Inc.	Tokyo, Japan	Fiber,Textile,Textile (markup language), ...[+2]	Patent: 18
15	Mitsubishi Gas Chemical Co., Inc.	Tokyo, Japan	Petroleum industry,Petrochemical,Engineering plastic, ...[+2]	Patent: 18
16	Taki Chemical Co., Ltd.	Hyogo, Japan	Fertilizer,Polyacrylic acid,Chemical engineering, ...[+2]	Patent: 13
17	Kao Corp.	Tokyo, Japan	Cosmetics,Health care,Hair conditioner, ...[+2]	Patent: 12
18	Mitsui Chemicals, Inc.	Tokyo, Japan	Petrochemical,Chemical engineering,Polypropylene, ...[+2]	Patent: 12
19	Hayashibara Co., Ltd.	Okayama, Japan	Food industry,Snack foods,Starch, ...[+2]	Patent: 12
20	Hayashibara Shoji, Inc.	Okayama, Japan	Medical equipment,Trehalose,Pullulan, ...[+2]	Patent: 12
21	Central Glass Co., Ltd.	Tokyo, Japan	Glazing,Fine chemical,Chemical engineering, ...[+2]	Patent: 11
22	Amano Enzyme, Inc.	Nagano, Japan	Enzyme,Drug,Chemical engineering, ...[+2]	Patent: 11
23	Hayashibara Biochemical Laboratories, Inc.	Okayama, Japan	Reagent,Medicine,Liposome, ...[+2]	Patent: 11
24	Sekisui Chemical Co., Ltd.	Osaka, Japan	Synthetic rubber,Industrial engineering,Polyvinyl chloride, ...[+2]	Patent: 10
25	Toyobo Co., Ltd.	Osaka, Japan	Chemical engineering,Synthetic rubber,Membrane, ...[+2]	Patent: 10
26	DAIKIN INDUSTRIES Ltd.	Osaka, Japan	Air conditioning,Refrigeration,Mechanical engineering, ...[+2]	Patent: 9
27	Kaneka Corp.	Tokyo, Japan	Synthetic rubber,Chemical engineering,Polyvinyl chloride, ...[+2]	Patent: 9
28	Nippon Paper Industries Co., Ltd.	Tokyo, Japan	Paperboard,Forestry,Paper mill, ...[+2]	Patent: 9
29	Nippon Soda Co., Ltd.	Tokyo, Japan	Pesticide,Fungicide,Chemical engineering, ...[+2]	Patent: 9
30	Sumitomo Pharma Co., Ltd.	Osaka, Japan	Medicine,Health care,Clinical trial, ...[+2]	Patent: 9
31	Daikin Airconditioning France SAS	Osaka, Japan	Industrial engineering,Fluorochemical industry,Air conditioning, ...[+1]	Patent: 9
32	Sumitomo Pharmaceuticals Co., Ltd.	Osaka, Japan	Botanical drug,Herb	Patent: 9
33	Shiseido Co., Ltd.	Tokyo, Japan	Cosmetics,Elixir,Personal Care Product, ...[+2]	Patent: 8
34	Daicel Corp.	Chiba, Japan	Airbag,Chemical engineering,Cellulose acetate, ...[+2]	Patent: 8
35	Unitika Ltd.	Osaka, Japan	Fiber,Textile (markup language),Polymer, ...[+2]	Patent: 8
36	OSAKA SODA CO., LTD.	Osaka, Japan	Epichlorohydrin,Chemical engineering,Diallyl phthalate, ...[+2]	Patent: 8
37	Hokko Chemical Industry Co., Ltd.	Tokyo, Japan	Kasugamycin,Crop,Agriculture, ...[+2]	Patent: 8
38	Kobe Steel, Ltd.	Hyogo, Japan	Welding,Electronics,Mining engineering, ...[+2]	Patent: 7
39	Mitsubishi Materials Corp.	Tokyo, Japan	Cement,Alloy,Polycrystalline silicon, ...[+2]	Patent: 7
40	Yakult Honsha Co., Ltd.	Tokyo, Japan	Probiotic,Food industry,Health care, ...[+2]	Patent: 7
41	NOK Corp.	Tokyo, Japan	Lubricant,Printed electronics,Industrial engineering, ...[+2]	Patent: 7
42	Kureha Corp.	Hokkaido, Japan	Chemical engineering,Polyvinylidene fluoride,Wallpaper, ...[+2]	Patent: 7
43	Mitsubishi Materials Techno Corp.	Japan		Patent: 7
44	Taiyo Kagaku Co., Ltd.	Mie, Japan	Gooseberries,Food industry,Snack foods, ...[+2]	Patent: 6
45	Mitsubishi Tanabe Pharma Corp.	Osaka, Japan	Medicine,Health care,Toxoid, ...[+2]	Patent: 6
46	Nisshin Flour Milling, Inc.	Tokyo, Japan	Bran,Agriculture	Patent: 6
47	Higeta Shoyu Co., Ltd.	Tokyo, Japan	Seasoning,Food industry,Snack foods	Patent: 6
48	Advanced Industrial Science & Technology	Tokyo, Japan	Graphene,Association (object-oriented programming)	Patent: 6
49	Nippon Zeon Co., Ltd.	Tokyo, Japan	Chemical engineering,Solid-state battery,Supercapacitor, ...[+1]	Patent: 6
50	TOSHIBA Corp.	Tokyo, Japan	Semiconductor,Computer hardware,Electronics, ...[+2]	Patent: 5
51	Showa Denko K.K.	Chiba, Japan	Graphite,Materials science,Nanomaterials, ...[+2]	Patent: 5
52	Riken Corp.	Saitama, Japan	Social network,Tappet,Piston ring, ...[+2]	Patent: 5
53	Suntory Beverage & Food Ltd.	Tokyo, Japan	Mineral water,Ethanol,Food industry, ...[+2]	Patent: 5
54	Shikoku Chemicals Corp.	Kagawa, Japan	Sodium sulfate,Building material,Chemical engineering, ...[+2]	Patent: 5
55	Chisso Corp.	Tokyo, Japan	Petrochemical,Liquid crystal,Chemical engineering, ...[+2]	Patent: 5
56	Tonen General Sekiyu KK	Chiba, Japan	Petroleum product,Petrochemical,Liquefied natural gas, ...[+2]	Patent: 5
57	Snow Brand Milk Products Co., Ltd.	Tokyo, Japan	Milk products,Food industry,Raw milk	Patent: 5
58	Sekisui Medical Co. Ltd.	Tokyo, Japan	Medical equipment,Amino acid,Drug, ...[+2]	Patent: 5
59	Petroleum Energy Center	Tokyo, Japan	Hydrogen,Petroleum industry	Patent: 5
60	Yamanouchi Pharmaceutical Co., Ltd.	Tokyo, Japan	Drug,Medical equipment,Dental Equipment	Patent: 5
61	Sundory Co. Ltd.	Japan		Patent: 5
62	Sumitomo Forestry Co., Ltd.	Tokyo, Japan	Forestry,Forest product,Reforestation, ...[+2]	Patent: 4
63	House Foods Group, Inc.	Osaka, Japan	Seasoning,Food industry,Snack foods, ...[+2]	Patent: 4
64	FUJIFILM Corp.	Tokyo, Japan	Photography,Medical imaging,Computer hardware, ...[+2]	Patent: 4
65	Fujisawa Pharmaceutical Co., Ltd.	Osaka, Japan	Drug,Medical equipment,Botanical drug, ...[+2]	Patent: 4
66	JX Nippon Mining & Metals Corp.	Tokyo, Japan	Non-ferrous metal,Cathode material,Mining engineering, ...[+2]	Patent: 4
67	Toyama Chemical Co., Ltd.	Tokyo, Japan	Pharmacy,Drug,Certolizumab pegol, ...[+2]	Patent: 4
68	Teikoku Seiyaku Co. Ltd.	Yamaguchi, Japan	Drug,Glycerin enema,Poultice, ...[+2]	Patent: 4
69	Otsuka Chemical Co., Ltd.	Tokyo, Japan	Chemical engineering,Foaming agent,Bromide	Patent: 4
70	Takara Shuzo Co., Ltd.	Kyoto, Japan	Seasoning,Ethanol,Food industry, ...[+2]	Patent: 4
71	Mitsubishi Kogyo KK	Japan		Patent: 4
72	Teijin Ltd.	Tokyo, Japan	Synthetic rubber,Chemical engineering,Polycarbonate, ...[+2]	Patent: 3
73	Osaka Gas Co., Ltd.	Osaka, Japan	Natural gas,Activated carbon,Petroleum industry, ...[+2]	Patent: 3
74	Tosoh Corp.	Tokyo, Japan	Petrochemical,Chemical engineering,Immunoprotein, ...[+2]	Patent: 3
75	JSR Corp.	Tokyo, Japan	Synthetic rubber,Natural rubber,Elastomer, ...[+2]	Patent: 3
76	Tokuyama Corp.	Tokyo, Japan	Cement,Chemical engineering,Fumed silica, ...[+2]	Patent: 3
77	Nippon Kayaku Co., Ltd.	Tokyo, Japan	Biosimilar,Chemical engineering,Industrial engineering, ...[+2]	Patent: 3
78	Kagome Co., Ltd.	Aichi, Japan	Seasoning,Pickling,Organic matter, ...[+2]	Patent: 3
79	Kumiai Chemical Industry Co., Ltd.	Tokyo, Japan	Pesticide,Fungicide,Agriculture, ...[+2]	Patent: 3
80	Cosmo Oil Co., Ltd.	Tokyo, Japan	Petrochemical,Petroleum,Syngas, ...[+2]	Patent: 3
81	Meito Sangyo Co., Ltd.	Aichi, Japan	Enzyme,Ice cream,Food industry, ...[+2]	Patent: 3
82	Ensuiko Sugar Refining Co., Ltd.	Tokyo, Japan	Sugar,Food processing,Sugar refining, ...[+2]	Patent: 3
83	Fujirebio, Inc.	Tokyo, Japan	Medicine,Diagnostic Reagent,Assay, ...[+2]	Patent: 3
84	Mercian Corp.	Tokyo, Japan	Wine,Food industry,Fortified wine, ...[+2]	Patent: 3
85	Angel Real Estate, Inc.	Tokyo, Japan	Real estate development	Patent: 3
86	Toyota Central R&D Labs, Inc.	Aichi, Japan	Semiconductor,Power semiconductor device,System on a chip, ...[+2]	Patent: 3
87	Kyoto Biken Laboratories, Inc.	Kyoto, Japan	Quality control,Medicine	Patent: 3
88	Nippon Suisan Co. Ltd.	Tokyo, Japan	Fish oil,Food industry,Fish products	Patent: 3
89	Godo Shusei Co., Ltd.	Tokyo, Japan	Ethanol,Food industry	Patent: 3
90	Cosmo Research Institute	Tokyo, Japan		Patent: 3
91	Sanraku Ocean	Japan		Patent: 3
92	Hitachi Ltd.	Tokyo, Japan	Elevator,Electrical equipment,Electric motor, ...[+2]	Patent: 2
93	UBE Corp.	Tokyo, Japan	Synthetic rubber,Chemical engineering,Coal mining, ...[+2]	Patent: 2
94	Kuraray Co., Ltd.	Tokyo, Japan	Synthetic rubber,Isoprene,Vinyl acetate, ...[+2]	Patent: 2
95	Daiichi Sankyo Co., Ltd.	New Jersey, Japan	Clinical trial,Cardiovascular agent,Drug, ...[+2]	Patent: 2
96	Lion Corp.	Tokyo, Japan	Toothpaste,Fast-moving consumer goods,Laundry, ...[+2]	Patent: 2
97	Tokyo Electric Power Co. Holdings, Inc.	Tokyo, Japan	Power grid,Association (object-oriented programming),Electricity, ...[+2]	Patent: 2
98	Takasago International Corp.	Tokyo, Japan	Fine chemical,Odor,SOAP, ...[+2]	Patent: 2
99	Arakawa Chemical Industries Ltd.	Osaka, Japan	Rosin,Adhesion,Paper mill, ...[+2]	Patent: 2
100	Chugai Pharmaceutical Co., Ltd.	Tokyo, Japan	Drug,Clinical trial,Health care, ...[+2]	Patent: 2