Perseus Proteomics Inc. (TYO:4882)
Japan flag Japan · Delayed Price · Currency is JPY
255.00
+1.00 (0.39%)
Jan 22, 2026, 3:30 PM JST

Perseus Proteomics Company Description

Perseus Proteomics Inc., a drug discovery biotech venture company, develops antibody drugs against cancer and other diseases in Japan.

The company is involved in the antibody discovery activities; and antibody research support activities comprising hybridoma antibody sequencing, antibody protein production, and contract antibody research activities, as well as supply of antibody products.

Its product pipeline includes PPMX-T001, an anti-hepatocarcinoma antibody; PPMX-T002, an anticancer drug; PPMX-T003, a drug for the treatment of adult T-cell; and PPMX-T004, an antibody drug conjugate.

Perseus Proteomics Inc. has a joint research agreement with ASKA Pharmaceutical Co., Ltd. for the development of new antibody drugs and therapeutic drugs for specific disease areas.

Perseus Proteomics Inc. was incorporated in 2001 and is headquartered in Tokyo, Japan.

Perseus Proteomics Inc.
CountryJapan
Founded2001
IndustryDrug Manufacturers - General
SectorHealthcare
Employees32
CEOTakuya Yokokawa

Contact Details

Address:
30-1 Nihonbashi Hakozakicho
Tokyo, 103-0015
Japan
Phone81 3 6264 8268
Websiteppmx.com

Stock Details

Ticker Symbol4882
ExchangeTokyo Stock Exchange
Stock TypeCommon Stock
Fiscal YearApril - March
Reporting CurrencyJPY
ISIN NumberJP3836800007
SIC Code2836

Key Executives

NamePosition
Takuya YokokawaChief Executive Officer