StemRIM (TYO:4599)
Japan flag Japan · Delayed Price · Currency is JPY
294.00
-11.00 (-3.61%)
Sep 16, 2025, 11:20 AM JST

StemRIM Company Description

StemRIM, a biotechnology company, develops regeneration medicines for the treatment of intractable diseases.

The company develops PJ1, a regeneration induction medicine HMGB1 peptides, which is in Phase II clinical trials for the treatment of epidermolysis bullosa, cerebral infarction, osteoarthritis, and chronic liver disease, as well as cardiomyopathy.

Its pre-clinical stage products include PJ2 and PJ3 to treat multiple tissue damage disease; PJ4, an autologous cell sampling device for medical treatment; and PJ5, a stem cell gene therapy.

StemRIM was incorporated in 2006 and is based in Ibaraki, Japan.

StemRIM
CountryJapan
Founded2006
IndustryBiotechnology
SectorHealthcare
Employees44
CEOMasatsune Okajima

Contact Details

Address:
Saito Bio-Incubator
Ibaraki, 567-0085
Japan
Phone81 72 648 7152
Websitestemrim.com

Stock Details

Ticker Symbol4599
ExchangeTokyo Stock Exchange
Fiscal YearAugust - July
Reporting CurrencyJPY
ISIN NumberJP3399690001
SIC Code2836

Key Executives

NamePosition
Masatsune OkajimaChief Executive Officer