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Top 50 Key Players companies in Diabetic neuropathy
by Highest Patent Value in the Japan in 2022

The Diabetic neuropathy top 50 is Discovery PatSnap’ annual ranking of the top 50 Highest Patent Value Diabetic neuropathy 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.
The condition of nerve damage caused due to persistently high blood sugar level (diabetes).
#
Company Name
Region
Tech Topics
Total
1
Nippon Shinyaku Co., Ltd.
Medicine,Health care,Functional food,
...[+2]
Avg patent value: 8.94 M
2
Mitsubishi Tanabe Pharma Corp.
Medicine,Health care,Toxoid,
...[+2]
Avg patent value: 8.50 M
3
Daiichi Sankyo Co., Ltd.
Clinical trial,Cardiovascular agent,Drug,
...[+2]
Avg patent value: 6.42 M
4
Ono Pharmaceutical Co., Ltd.
Diagnostic Reagent,Medicine,Health care,
...[+2]
Avg patent value: 4.26 M
5
Cuorips, Inc.
Stem cell,Medical equipment,Health care
Avg patent value: 4.26 M
6
Sosei Group Corp.
Health care,Receptor,Drug,
...[+2]
Avg patent value: 3.05 M
7
Ajinomoto Co., Inc.
Seasoning,Amino acid,Food processing,
...[+2]
Avg patent value: 2.72 M
8
Nippon Zoki Pharmaceutical Co. Ltd.
Medicine,Clinical trial,Analgesic,
...[+2]
Avg patent value: 1.80 M
9
Japan Tobacco, Inc.
Nicotiana tabacum,Cigarillo,Food sector,
...[+2]
Avg patent value: 1.60 M
10
Yamasa Corp.
Seasoning,Photovoltaics,Food processing
Avg patent value: 100,000
11
Shionogi & Co., Ltd.
Health care,Antihypercholesterolemic agent,Drug,
...[+2]
Avg patent value: 75,000
12
Basic Co. Ltd.
Avg patent value: 43,000
13
Kissei Pharmaceutical Co., Ltd.
Food industry,Agriculture,Endocrinology,
...[+2]
Avg patent value: 24,750
14
Toray Industries, Inc.
Fiber,Textile,Textile (markup language),
...[+2]
Avg patent value: 0
15
Teijin Ltd.
Synthetic rubber,Chemical engineering,Polycarbonate,
...[+2]
Avg patent value: 0
16
Takeda Pharmaceutical Co., Ltd.
Medicine,Health care,Clinical trial,
...[+2]
Avg patent value: 0
17
Mitsui Chemicals, Inc.
Petrochemical,Chemical engineering,Polypropylene,
...[+2]
Avg patent value: 0
18
Astellas Pharma, Inc.
Health care,Clinical trial,Diabetic complication,
...[+2]
Avg patent value: 0
19
Nagase & Co., Ltd.
Electronics,Fast-moving consumer goods,Food industry,
...[+2]
Avg patent value: 0
20
Eisai Co., Ltd.
Health care,Over-the-counter,Clinical trial,
...[+2]
Avg patent value: 0
21
Mitsubishi Gas Chemical Co., Inc.
Petroleum industry,Petrochemical,Engineering plastic,
...[+2]
Avg patent value: 0
22
Kureha Corp.
Chemical engineering,Polyvinylidene fluoride,Wallpaper,
...[+2]
Avg patent value: 0
23
Nissan Chemical Corp.
Pesticide,Meiji period,Fertilizer,
...[+2]
Avg patent value: 0
24
FANCL Corp.
Cosmetics,Cleanser,Food science,
...[+2]
Avg patent value: 0
25
Mochida Pharmaceutical Co., Ltd.
Biosimilar,Medicine,Health care,
...[+2]
Avg patent value: 0
26
Sankyo Co., Ltd.
Ball bearing,Manufacturing engineering,Glatiramer acetate,
...[+2]
Avg patent value: 0
27
Green Cross Co., Ltd.
Oil well,DNA vaccination,Oncology drugs,
...[+2]
Avg patent value: 0
28
Kaken Pharmaceutical Co., Ltd.
Agrochemical,Medicine,Medical equipment,
...[+2]
Avg patent value: 0
29
Yaizu Suisankagaku Industry Co., Ltd.
Seasoning,Food industry,Food processing,
...[+2]
Avg patent value: 0
30
Taisho Pharmaceutical Co., Ltd.
Medicine,Self-medication,Drug,
...[+2]
Avg patent value: 0
31
Otsuka Pharmaceutical Co., Ltd.
Nutraceutical,Health care,Cosmetics,
...[+2]
Avg patent value: 0
32
RaQualia Pharma, Inc.
Drug discovery,Gastrointestinal agent,Drug development,
...[+2]
Avg patent value: 0
33
Fuji Yakuhin Co., Ltd.
Medical instruments,Clinical trial,Medicine,
...[+2]
Avg patent value: 0
34
Snow Brand Milk Products Co., Ltd.
Milk products,Food industry,Raw milk
Avg patent value: 0
35
Taiho Pharmaceutical Co., Ltd.
Oncology,Medicine,Health care,
...[+2]
Avg patent value: 0
36
NKK Corp.
Natural resource management,Mining engineering
Avg patent value: 0
37
Fujisawa Pharmaceutical Co., Ltd.
Drug,Medical equipment,Botanical drug,
...[+2]
Avg patent value: 0
38
Tabata Co. Ltd.
Snorkeling,Parasailing,Raft,
...[+2]
Avg patent value: 0
39
Banyu Pharmaceutical Co. Ltd.
Drug,Health care,Medicine
Avg patent value: 0
40
Senju Pharmaceutical Co., Ltd.
Drug,Glaucoma,Allergy,
...[+2]
Avg patent value: 0
41
National Institute for Materials Science IAI
Metal
Avg patent value: 0
42
Meiji Co., Ltd.
Food industry,Snack foods,Hard candy,
...[+2]
Avg patent value: 0
43
Maruishi Pharmaceutical Co., Ltd.
Drug,Japanese Pharmacopoeia,Antiseptic,
...[+2]
Avg patent value: 0
44
Sanwa Kagaku Kenkyusho Co., Ltd.
Contract Manufacturing,Medicine,Chemical engineering,
...[+2]
Avg patent value: 0
45
Takeda Chemical Industries Ltd.
Pharmaceutical drug,Botanical drug,Herb
Avg patent value: 0
46
PRISM BioLab Co., Ltd.
Cancer stem cell,Medicine,Pharmacy and Therapeutics,
...[+2]
Avg patent value: 0
47
Otsuka Pharmaceutical Factory, Inc.
Parenteral nutrition,Human nutrition,Drug,
...[+2]
Avg patent value: 0
48
R-Tech Ueno, Ltd.
Health care,Contract Manufacturing,Drug,
...[+2]
Avg patent value: 0
49
FUJIFILM Toyama Chemical Co., Ltd.
Pharmacy,Coronavirus disease 2019 (COVID-19),Allopregnanolone,
...[+2]
Avg patent value: 0
50
Teijin Pharma Ltd.
Medical equipment,Respiratory disease,Oxygen concentrator,
...[+2]
Avg patent value: 0
Page generation time: Jun 22 2025