Japan

Top 147 largest Japanese Companies in the Healthcare sector by Market Cap

This is the list of the largest public listed companies in the Healthcare sector from Japan by market capitalization with links to their reference stock and industry.

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Top Healthcare Companies from Japan as of Jul. 01, 2025

Rank Company Market Cap (USD) Country Sector Industry
61 Menicon Co. Ltd $608.7 M Japan Japanese Healthcare Japanese Medical Instruments & Supplies
62 Hogy Medical Co.,Ltd. $603.7 M Japan Japanese Healthcare Japanese Medical Instruments & Supplies
63 KYORIN Holdings, Inc. $597.0 M Japan Japanese Healthcare Japanese Drug Manufacturers—Specialty & Generic
64 Sosei Group Corp $537.3 M Japan Japanese Healthcare Japanese Biotechnology
65 Qol Holdings Co. Ltd $484.0 M Japan Japanese Healthcare Japanese Pharmaceutical Retailers
66 Shofu, Inc. $482.9 M Japan Japanese Healthcare Japanese Medical Instruments & Supplies
67 Eiken Chemical Co. Ltd $476.3 M Japan Japanese Healthcare Japanese Medical Devices
68 Software Service, Inc. $472.1 M Japan Japanese Healthcare Japanese Health Information Services
69 JCR Pharmaceuticals Co. Ltd $450.3 M Japan Japanese Healthcare Japanese Drug Manufacturers—General
70 Cawachi Ltd $430.1 M Japan Japanese Healthcare Japanese Pharmaceutical Retailers
71 Daito Pharmaceutical Co.,Ltd. $425.2 M

(Aug. 1, 2021)

 Japan Japanese Healthcare Japanese Drug Manufacturers—Specialty & Generic
72 Shin Nippon Biomedical Laboratories Ltd $415.8 M Japan Japanese Healthcare Japanese Diagnostics & Research
73 Vital KSK Holdings, Inc. $401.0 M Japan Japanese Healthcare Japanese Medical Distribution
74 EM Systems Co. Ltd $342.8 M Japan Japanese Healthcare Japanese Health Information Services
75 Shinnihonseiyaku Co. Ltd $338.5 M Japan Japanese Healthcare Japanese Pharmaceutical Retailers
76 Elan Corp $333.1 M Japan Japanese Healthcare Japanese Medical Care Facilities
77 Amvis Holdings, Inc. $331.0 M Japan Japanese Healthcare Japanese Medical Care Facilities
78 CMIC HOLDINGS Co. Ltd $317.1 M

(Jan. 1, 2024)

 Japan Japanese Healthcare Japanese Diagnostics & Research
79 YAKUODO HOLDINGS Co.,Ltd. $314.3 M Japan Japanese Healthcare Japanese Pharmaceutical Retailers
80 Charm Care Corp $302.8 M Japan Japanese Healthcare Japanese Medical Care Facilities
81 Healios K.K. $299.3 M Japan Japanese Healthcare Japanese Biotechnology
82 Value HR Co.,Ltd. $296.2 M Japan Japanese Healthcare Japanese Health Information Services
83 WIN-Partners Co. Ltd $262.2 M Japan Japanese Healthcare Japanese Medical Distribution
84 Medikit Co.,Ltd. $257.8 M Japan Japanese Healthcare Japanese Medical Instruments & Supplies
85 CYBERDYNE, Inc. $251.8 M Japan Japanese Healthcare Japanese Medical Devices
86 Seikagaku Corp $237.9 M Japan Japanese Healthcare Japanese Medical Devices
87 Fuji Pharma Co. Ltd $227.5 M Japan Japanese Healthcare Japanese Drug Manufacturers—Specialty & Generic
88 Rion Co. Ltd $218.8 M Japan Japanese Healthcare Japanese Medical Devices
89 CareNet, Inc. $203.9 M Japan Japanese Healthcare Japanese Medical Care Facilities
90 Koa Shoji Holdings Co.,Ltd. $201.5 M Japan Japanese Healthcare Japanese Drug Manufacturers—Specialty & Generic

Top Healthcare Companies from Japan as of Jul. 01, 2025

61. Menicon Co. Ltd

Company Profile: Menicon Co. Ltd
Market Cap (USD): $608.7 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Instruments & Supplies

62. Hogy Medical Co.,Ltd.

Company Profile: Hogy Medical Co.,Ltd.
Market Cap (USD): $603.7 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Instruments & Supplies

63. KYORIN Holdings, Inc.

Company Profile: KYORIN Holdings, Inc.
Market Cap (USD): $597.0 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Drug Manufacturers—Specialty & Generic

64. Sosei Group Corp

Company Profile: Sosei Group Corp
Market Cap (USD): $537.3 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Biotechnology

65. Qol Holdings Co. Ltd

Company Profile: Qol Holdings Co. Ltd
Market Cap (USD): $484.0 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Pharmaceutical Retailers

66. Shofu, Inc.

Company Profile: Shofu, Inc.
Market Cap (USD): $482.9 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Instruments & Supplies

67. Eiken Chemical Co. Ltd

Company Profile: Eiken Chemical Co. Ltd
Market Cap (USD): $476.3 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Devices

68. Software Service, Inc.

Company Profile: Software Service, Inc.
Market Cap (USD): $472.1 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Health Information Services

69. JCR Pharmaceuticals Co. Ltd

Company Profile: JCR Pharmaceuticals Co. Ltd
Market Cap (USD): $450.3 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Drug Manufacturers—General

70. Cawachi Ltd

Company Profile: Cawachi Ltd
Market Cap (USD): $430.1 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Pharmaceutical Retailers

71. Daito Pharmaceutical Co.,Ltd.

Company Profile: Daito Pharmaceutical Co.,Ltd.
Market Cap (USD): $425.2 M (Aug. 1, 2021)
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Drug Manufacturers—Specialty & Generic

72. Shin Nippon Biomedical Laboratories Ltd

Company Profile: Shin Nippon Biomedical Laboratories Ltd
Market Cap (USD): $415.8 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Diagnostics & Research

73. Vital KSK Holdings, Inc.

Company Profile: Vital KSK Holdings, Inc.
Market Cap (USD): $401.0 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Distribution

74. EM Systems Co. Ltd

Company Profile: EM Systems Co. Ltd
Market Cap (USD): $342.8 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Health Information Services

75. Shinnihonseiyaku Co. Ltd

Company Profile: Shinnihonseiyaku Co. Ltd
Market Cap (USD): $338.5 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Pharmaceutical Retailers

76. Elan Corp

Company Profile: Elan Corp
Market Cap (USD): $333.1 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Care Facilities

77. Amvis Holdings, Inc.

Company Profile: Amvis Holdings, Inc.
Market Cap (USD): $331.0 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Care Facilities

78. CMIC HOLDINGS Co. Ltd

Company Profile: CMIC HOLDINGS Co. Ltd
Market Cap (USD): $317.1 M (Jan. 1, 2024)
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Diagnostics & Research

79. YAKUODO HOLDINGS Co.,Ltd.

Company Profile: YAKUODO HOLDINGS Co.,Ltd.
Market Cap (USD): $314.3 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Pharmaceutical Retailers

80. Charm Care Corp

Company Profile: Charm Care Corp
Market Cap (USD): $302.8 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Care Facilities

81. Healios K.K.

Company Profile: Healios K.K.
Market Cap (USD): $299.3 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Biotechnology

82. Value HR Co.,Ltd.

Company Profile: Value HR Co.,Ltd.
Market Cap (USD): $296.2 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Health Information Services

83. WIN-Partners Co. Ltd

Company Profile: WIN-Partners Co. Ltd
Market Cap (USD): $262.2 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Distribution

84. Medikit Co.,Ltd.

Company Profile: Medikit Co.,Ltd.
Market Cap (USD): $257.8 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Instruments & Supplies

85. CYBERDYNE, Inc.

Company Profile: CYBERDYNE, Inc.
Market Cap (USD): $251.8 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Devices

86. Seikagaku Corp

Company Profile: Seikagaku Corp
Market Cap (USD): $237.9 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Devices

87. Fuji Pharma Co. Ltd

Company Profile: Fuji Pharma Co. Ltd
Market Cap (USD): $227.5 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Drug Manufacturers—Specialty & Generic

88. Rion Co. Ltd

Company Profile: Rion Co. Ltd
Market Cap (USD): $218.8 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Devices

89. CareNet, Inc.

Company Profile: CareNet, Inc.
Market Cap (USD): $203.9 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Care Facilities

90. Koa Shoji Holdings Co.,Ltd.

Company Profile: Koa Shoji Holdings Co.,Ltd.
Market Cap (USD): $201.5 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Drug Manufacturers—Specialty & Generic

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