Yakult Honsha and Swiss-based Debiopharm International SA said on May 16 that they have filed a lawsuit in Tokyo against Nippon Kayaku, seeking damages over the generic maker’s alleged infringement on their formulation patent for Elplat (oxaliplatin). Yakult Honsha, which…
To read the full story
Related Article
- Nippon Kayaku Notches Top Court Victory for Elplat Damages Suit Too
April 2, 2018
- Nippon Kayaku Prevails in Elplat Damage Suit: High Court
June 30, 2017
- Sawai Prevails in Patent Suit over Elplat
December 26, 2016
- Nichi-Iko Wins Patent Suit over Elplat
November 1, 2016
- Towa Prevails in Patent Suit over Elplat
April 1, 2016
- Debiopharm Wins Elplat Patent Suit against Nippon Kayaku
March 8, 2016
BUSINESS
- Leqembi FY2025 Global Sales Reach 88 Billion Yen: Eisai
May 1, 2026
- Rohto Files CMV Corneal Endotheliitis Drug in Japan
May 1, 2026
- Mochida Files in Japan for PAH Drug Tyvaso DPI
May 1, 2026
- Tanabe Clinches EU Approval for Parkinson’s Drug Onerji
May 1, 2026
- 3D “Deeply Disappointed” by Toho Plan to Seek Defense Trigger Approval
May 1, 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…





