Eisai said on February 5 that it has obtained the exclusive rights to commercialize the anti-PD-1 antibody serplulimab in Japan from China’s Shanghai Henlius Biotech. Under the deal, Henlius will continue to advance clinical trials in Japan for extensive-stage small…
To read the full story
Related Article
- Eisai CFO Casts Oncology Pipeline Expansion as Urgent Task
February 10, 2026
BUSINESS
- Fuji Plans July Launch for Japan’s 1st Simponi, Ranmark Biosimilars
May 21, 2026
- Sanofi Eyes Double-Digit Annual Growth for Japan Vaccine Business: Exec
May 20, 2026
- Takeda Hit with Massive Damages Verdict in US Amitiza Antitrust Case
May 20, 2026
- Top Generic Makers Grow Sales on Higher Output, Shipment Recovery
May 20, 2026
- Tapinarof Cream Logs Positive Data in Infant Atopic Dermatitis: Shionogi
May 20, 2026
In the complex landscape of the Japanese pharmaceutical market, the “status quo” is often the safest harbor. But for leaders like Kennet Brysting, former president of Gilead Japan, the status quo is the most dangerous place to stay.Innovation in Japan…





