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Top 10 Key Players companies in Intermittent claudication
by Highest Patent Value in the Japan in 2022

The Intermittent claudication top 10 is Discovery PatSnap’ annual ranking of the top 10 Highest Patent Value Intermittent claudication 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.
Intermittent claudication (Latin: claudicatio intermittens), is a symptom that describes muscle pain on mild exertion (ache, cramp, numbness or sense of fatigue), classically in the calf muscle, which occurs during exercise, such as walking, and is relieved by a short period of rest. It is classically associated with early-stage peripheral artery disease, and can progress to critical limb ischemia unless treated or risk factors are modified.
#
Company Name
Region
Tech Topics
Total
1
Astellas Pharma, Inc.
Health care,Clinical trial,Diabetic complication,
...[+2]
Avg patent value: 4.08 M
2
Nippon Shinyaku Co., Ltd.
Medicine,Health care,Functional food,
...[+2]
Avg patent value: 2.65 M
3
Japan Tobacco, Inc.
Nicotiana tabacum,Cigarillo,Food sector,
...[+2]
Avg patent value: 1.48 M
4
Ajinomoto Co., Inc.
Seasoning,Amino acid,Food processing,
...[+2]
Avg patent value: 0
5
Kikkoman Corp.
Seasoning,Food industry,Hyaluronic acid,
...[+2]
Avg patent value: 0
6
Suntory Beverage & Food Ltd.
Mineral water,Ethanol,Food industry,
...[+2]
Avg patent value: 0
7
Kyowa Kirin Co., Ltd.
Health care,Drug,Medicine,
...[+2]
Avg patent value: 0
8
Chugai Pharmaceutical Co., Ltd.
Drug,Clinical trial,Health care,
...[+2]
Avg patent value: 0
9
Ono Pharmaceutical Co., Ltd.
Diagnostic Reagent,Medicine,Health care,
...[+2]
Avg patent value: 0
10
Mitsubishi Tanabe Pharma Corp.
Medicine,Health care,Toxoid,
...[+2]
Avg patent value: 0
Page generation time: Jul 25 2025