Top 50 Key Players companies in Inositol by Highest Patent Value in the Japan in 2022 – Discovery

Free Trial

The Inositol top 50 is Discovery PatSnap’ annual ranking of the top 50 Highest Patent Value Inositol 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.

Inositol, or more precisely myo-inositol, is a carbocyclic sugar that is abundant in brain and other mammalian tissues, mediates cell signal transduction in response to a variety of hormones, neurotransmitters and growth factors and participates in osmoregulation. It is a sugar alcohol with half the sweetness of sucrose (table sugar). It is made naturally in humans from glucose. A human kidney will produce around two grams each day. Other tissues synthesize it too, and the highest concentration is in the brain where it plays an important role making other neurotransmitters and some steroid hormones bind to their receptors. In the last 10 years, myo-inositol gained importance in the management of PCOS due to its efficacy, safety profile and worldwide availability.

1	Mitsubishi Tanabe Pharma Corp.	Osaka, Japan	Medicine,Health care,Toxoid, ...[+2]	Avg patent value: 8.61 M
2	Daiichi Sankyo Co., Ltd.	New Jersey, Japan	Clinical trial,Cardiovascular agent,Drug, ...[+2]	Avg patent value: 5.56 M
3	Hokko Chemical Industry Co., Ltd.	Tokyo, Japan	Kasugamycin,Crop,Agriculture, ...[+2]	Avg patent value: 4.34 M
4	Mitsui Chemicals, Inc.	Tokyo, Japan	Petrochemical,Chemical engineering,Polypropylene, ...[+2]	Avg patent value: 3.63 M
5	Shiseido Co., Ltd.	Tokyo, Japan	Cosmetics,Elixir,Personal Care Product, ...[+2]	Avg patent value: 3.26 M
6	Asahi Kasei Corp.	Tokyo, Japan	Chemical engineering,Petrochemical,Fertilizer, ...[+2]	Avg patent value: 3.15 M
7	Asahi Kasei Chemicals Corp.	Tokyo, Japan	Chemical engineering,Ion-exchange membranes,Membrane, ...[+2]	Avg patent value: 3.06 M
8	Taiho Pharmaceutical Co., Ltd.	Tokyo, Japan	Oncology,Medicine,Health care, ...[+2]	Avg patent value: 2.94 M
9	Wakunaga Pharmaceutical Co., Ltd.	Osaka, Japan	Mission statement,Medicine,Health care, ...[+2]	Avg patent value: 1.61 M
10	Electroplating Engineers of Japan Ltd.	Ehime, Japan	Precious metal,Engraving,Heat treating, ...[+2]	Avg patent value: 1.58 M
11	Asahi Kasei Pharma Corp.	Tokyo, Japan	Diagnostic Reagent,Transdermal patch,Medicine, ...[+2]	Avg patent value: 1.35 M
12	Multi & Relational System Co., Ltd.	Niigata, Japan	Web development	Avg patent value: 1.31 M
13	KOHJIN Co., Ltd.	Tokyo, Japan	Forestry,Paper mill,Synthetic rubber, ...[+2]	Avg patent value: 776,666
14	Takeda Pharmaceutical Co., Ltd.	Osaka, Japan	Medicine,Health care,Clinical trial, ...[+2]	Avg patent value: 692,500
15	Takeda Chemical Industries Ltd.	Japan	Pharmaceutical drug,Botanical drug,Herb	Avg patent value: 692,500
16	Mitsubishi Corporation Life Sciences Ltd.	Tokyo, Japan		Avg patent value: 680,000
17	CCI Corp.	Gifu, Japan	Automotive engineering	Avg patent value: 360,000
18	Showa Denko K.K.	Chiba, Japan	Graphite,Materials science,Nanomaterials, ...[+2]	Avg patent value: 227,458
19	Tokiwa Phytochemical Co. Ltd.	Chiba, Japan	Phytochemical,Drug,Medicine, ...[+2]	Avg patent value: 100,000
20	Unitec Foods Co., Ltd.	Tokyo, Japan	Food additive,Food industry	Avg patent value: 100,000
21	Showa Yakuhin Kako Co., Ltd.	Tokyo, Japan	Medicine,Anesthetic,Analgesic, ...[+2]	Avg patent value: 95,000
22	Svenson Co., Ltd.	Chiba, Japan	Skin care	Avg patent value: 88,000
23	Fuji Oil Holdings, Inc.	Osaka, Japan	Soy protein,Food processing,Textured vegetable protein, ...[+2]	Avg patent value: 83,000
24	Fuji Oil Co. Ltd. (Osaka)	Osaka, Japan	Agriculture,Fertilizer,Animal fat, ...[+2]	Avg patent value: 83,000
25	Kao Corp.	Tokyo, Japan	Cosmetics,Health care,Hair conditioner, ...[+2]	Avg patent value: 78,500
26	Kobayashi Pharmaceutical Co., Ltd.	Osaka, Japan	Dental floss,Toothpaste,Sales management, ...[+2]	Avg patent value: 77,391
27	Meiji Co., Ltd.	Tokyo, Japan	Food industry,Snack foods,Hard candy, ...[+2]	Avg patent value: 76,000
28	Rohto Pharmaceutical Co., Ltd.	Osaka, Japan	Eye drop,Denture Cleansers,Medicine, ...[+2]	Avg patent value: 69,000
29	Daicel Corp.	Chiba, Japan	Airbag,Chemical engineering,Cellulose acetate, ...[+2]	Avg patent value: 59,000
30	Pokka Corp.	Aichi, Japan	Food industry,Soft drink,Fountain, ...[+1]	Avg patent value: 58,000
31	Toyobo Co., Ltd.	Osaka, Japan	Chemical engineering,Synthetic rubber,Membrane, ...[+2]	Avg patent value: 57,000
32	Mandom Corp.	Osaka, Japan	Hair conditioner,Cosmetics,Fast-moving consumer goods, ...[+2]	Avg patent value: 57,000
33	Asahi Breweries Ltd.	Tokyo, Japan	Microbrewery,Soft drink,Brewing, ...[+2]	Avg patent value: 57,000
34	NIPPON STEEL Stainless Steel Corp.	Tokyo, Japan	Mill,Metal,Mining engineering, ...[+1]	Avg patent value: 55,000
35	Hoyu Co., Ltd.	Aichi, Japan	Cosmetics,Hair conditioner,Colourant, ...[+1]	Avg patent value: 53,000
36	Tsuno Food Industrial Co. Ltd.	Japan	Ferulic acid	Avg patent value: 50,000
37	Taisho Pharmaceutical Co., Ltd.	Tokyo, Japan	Medicine,Self-medication,Drug, ...[+2]	Avg patent value: 45,533
38	Nagase ChemteX Corp.	Osaka, Japan	Functional polymers,Solid-state battery,Epoxy, ...[+2]	Avg patent value: 40,000
39	Shimadzu Corp.	Kyoto, Japan	Molecular diagnostics,Microbiology Test,Cockpit display system, ...[+2]	Avg patent value: 37,000
40	Kainos Laboratories, Inc.	Tokyo, Japan	Diagnostic Reagent,Chemical measurement,Pharmacy, ...[+2]	Avg patent value: 37,000
41	Kracie Home Products Ltd.	Tokyo, Japan	Cosmetics,Shopping mall	Avg patent value: 31,250
42	TOYO SHINYAKU Co., Ltd.	Saga, Japan	Cosmetics,Food industry,Drug, ...[+1]	Avg patent value: 29,300
43	Nissui Pharmaceutical Co., Ltd.	Tokyo, Japan	Medicine,Health care,Diagnostic Reagent, ...[+2]	Avg patent value: 26,000
44	Otsuka Pharmaceutical Co., Ltd.	Tokyo, Japan	Nutraceutical,Health care,Cosmetics, ...[+2]	Avg patent value: 23,628
45	Lion Corp.	Tokyo, Japan	Toothpaste,Fast-moving consumer goods,Laundry, ...[+2]	Avg patent value: 3,700
46	Unitika Ltd.	Osaka, Japan	Fiber,Textile (markup language),Polymer, ...[+2]	Avg patent value: 3,600
47	Momotani Juntenkan KK	Osaka, Japan	Cosmetics	Avg patent value: 3,500
48	STARTUP AuB, Inc.	Tokyo, Japan	Intestinal bacteria,Biology,Health care, ...[+2]	Avg patent value: 3,500
49	Izumi Food Machinery Co. Ltd.	Kanagawa, Japan	Automation,Mechanical engineering,Manufacturing engineering, ...[+1]	Avg patent value: 3,500
50	Wacom Co., Ltd.	Saitama, Japan	Computer hardware,Electronics,Stylus, ...[+2]	Avg patent value: 3,450