Top 28 largest Japanese Drug Manufacturers—Specialty & Generic Companies 2025

                    
                        Japan
                    
Top 28 largest Japanese Companies in the Drug Manufacturers—Specialty & Generic industry by Market CapThis is the list of the largest public listed companies in the Drug Manufacturers—Specialty & Generic industry from Japan by market capitalization with links to their reference stock.

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Top Drug Manufacturers—Specialty & Generic Companies from Japan as of Jul. 01, 2025

Rank	Company	Market Cap (USD)	Country	Sector	Industry
1	Takeda Pharmaceutical Company Limited	$48.34 B	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
2	Shionogi & Co. Ltd	$15.14 B	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
3	Eisai Co. Ltd	$8.09 B	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
4	Taisho Pharmaceutical Holdings Co. Ltd	$5.07 B (Jan. 1, 2024)	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
5	Sumitomo Dainippon Pharma Co. Ltd	$2.48 B	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
6	Hisamitsu Pharmaceutical Co., Inc.	$2.03 B	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
7	Toho Holdings Co. Ltd	$2.02 B	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
8	Tsumura & Co.	$1.83 B	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
9	Nippon Shinyaku Co. Ltd	$1.48 B	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic

10	Torii Pharmaceutical Co. Ltd	$1.24 B	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
11	Kaken Pharmaceutical Co. Ltd	$1.05 B	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
12	Towa Pharmaceutical Co. Ltd	$1.01 B	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
13	Mochida Pharmaceutical Co. Ltd	$717.2 M	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
14	Nihon Chouzai Co.,Ltd.	$653.2 M	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
15	Zeria Pharmaceutical Co. Ltd	$627.7 M	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
16	KYORIN Holdings, Inc.	$597.0 M	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
17	Daito Pharmaceutical Co.,Ltd.	$425.2 M (Aug. 1, 2021)	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
18	Fuji Pharma Co. Ltd	$227.5 M	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
19	Koa Shoji Holdings Co.,Ltd.	$201.5 M	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
20	Mizuho Medy Co.,Ltd.	$186.8 M	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
21	Pharma Foods International Co. Ltd	$166.7 M	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
22	Fuso Pharmaceutical Industries,Ltd.	$124.8 M	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
23	Taiko Pharmaceutical Co.,Ltd.	$99.4 M	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
24	Wakamoto Pharmaceutical Co.,Ltd.	$70.9 M	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
25	Morishita Jintan Co. Ltd	$60.4 M	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
26	Solasia Pharma K.K.	$56.3 M	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
27	SymBio Pharmaceuticals Ltd	$56.0 M	Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic
28	Sawai Group Holdings Co. Ltd		Japan	Japanese Healthcare	Japanese Drug Manufacturers—Specialty & Generic