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Top 20 Key Players companies in Lactation
by Most Patent Filings in the Japan in 2022

The Lactation top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filings Lactation 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.
Lactation describes the secretion of milk from the mammary glands and the period of time that a mother lactates to feed her young. The process can occur with all post-pregnancy female mammals, although it predates mammals. In humans the process of feeding milk is also called breastfeeding or nursing. Newborn infants often produce some milk from their own breast tissue, known colloquially as witch's milk.
#
Company Name
Region
Tech Topics
Total
1
Ajinomoto Co., Inc.
Seasoning,Amino acid,Food processing,
...[+2]
Patent: 20
2
Nippon Beet Sugar Manufacturing Co., Ltd.
Sugar,Food processing,Sugar beet,
...[+2]
Patent: 7
3
Pigeon Corp.
Child rearing,Baby food,Fast-moving consumer goods,
...[+2]
Patent: 4
4
Meiji Co., Ltd.
Food industry,Snack foods,Hard candy,
...[+2]
Patent: 4
5
Neopharma Japan Co. Ltd.
Medicine
Patent: 4
6
Inujirushi Honpo Kk
Patent: 4
7
Morito Co., Ltd.
Clothing material,Wearable technology,Office automation
Patent: 2
8
Taisho Pharmaceutical Co., Ltd.
Medicine,Self-medication,Drug,
...[+2]
Patent: 2
9
Kyoritsu Seiyaku Corp.
Drug,Medicine,Livestock
Patent: 2
10
JA Zennoh
Dairy farming,Agricultural machinery,Livestock,
...[+2]
Patent: 2
11
Furuya Industrial Co., Ltd.
Patent: 2
12
Mitsubishi Materials Corp.
Cement,Alloy,Polycrystalline silicon,
...[+2]
Patent: 1
13
Takeda Pharmaceutical Co., Ltd.
Medicine,Health care,Clinical trial,
...[+2]
Patent: 1
14
Central Glass Co., Ltd.
Glazing,Fine chemical,Chemical engineering,
...[+2]
Patent: 1
15
Morinaga Milk Industry Co., Ltd.
Probiotic,Food industry,Liquid diet,
...[+2]
Patent: 1
16
HABA Laboratories, Inc.
Cosmetics,SOAP,Beauty salon,
...[+1]
Patent: 1
17
Yukiguni Maitake Co., Ltd.
Shimeji,Covert,Agriculture
Patent: 1
18
Kawamoto Corp.
Bandage,Health care,Hygiene,
...[+2]
Patent: 1
19
Snow Brand Milk Products Co., Ltd.
Milk products,Food industry,Raw milk
Patent: 1
20
Fujimoto Holdings Co., Ltd.
Decision-making
Patent: 1
Page generation time: Mar 15 2025