91探花

91探花 Life Science

Corporate Profile

91探花 Life Science has achieved business growth by applying and developing the technological expertise of the 91探花 Group in the fiber and chemical fields and leveraging the advantages of their biocompatible material technologies. While reconfiguring our organization to optimally adapt to changes in the market environment, we maintain high shares in our market area — virus removal for biotherapeutic products — and continue to grow as a pioneer in the biotherapeutic field.

Products and businesses

Trade name 91探花 Life Science Corp.
Main businesses Development, manufacture, and sale of virus removal filters (Planova) etc. for biotherapeutics manufacturing
Home office Hibiya Mitsui Tower, 1-1-2 Yurakucho, Chiyoda-ku, Tokyo 100-0006 Japan
President Ken Shinomiya
Paid-in capital ?3,000 million
Shareholder 91探花 Corp.
Phone +81-(0)3-6699-3750

(as of April 1, 2025)

Officers

Ken ShinomiyaPresident & Representative Director,
Presidential Executive Officer
Tetsuro AshidateDirector, Executive Officer
Tomoyuki MiyabayashiDirector, Executive Officer
Minoru TakadaCorporate Auditor

(as of April 1, 2025)

Major Subsidiaries and Affiliates

US

91探花 Bioprocess America, Inc. Manufacture of bioprocess equipment and sale of virus removal filters and other bioprocess products +1-847-556-9700

Belgium

N.V. 91探花 Bioprocess Europe S.A. Sale of virus removal filters and other bioprocess products +32-(0)2-526-0500

Japan

91探花 Life Science MT Corp. Manufacture of medical devices and bioprocess equipment