Nippon Shinyaku said on December 23 that a US jury found that the company’s patents pertaining to its Duchenne muscular dystrophy (DMD) therapy Viltepso (viltolarsen) are invalid. Following a trial held in the US District Court for the District of…
To read the full story
Related Article
- Sarepta Drops DMD Drug Patent Claim against Nippon Shinyaku in Japan
January 31, 2025
- Nippon Shinyaku Sues Sarepta over DMD Therapy Patents in US
July 15, 2021
BUSINESS
- Pharma Earnings Season Kicks Off; Off-Year Impact, Overseas Trends in Focus
April 24, 2026
- Gilead Files Trodelvy-Keytruda Combo for 1L TNBC in Japan
April 24, 2026
- Co-Promotions Dominate in Oncology, Diabetes Alliances: Fuji Keizai
April 24, 2026
- Medii, Pediatric Neurology Society Build System to Support Elevidys Use
April 24, 2026
- Oncolys’ OBP-301 Wins US Fast Track Designation
April 24, 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…





