Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
OI

Osamu Iwamoto

DL Daiichi Sankyo Company, Limited: 1 patents #19 of 91Top 25%
Overall (2025): #260,814 of 469,880Top 60%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12297187 Compound having cyclic structure Toru Taniguchi, Keiji Saito, Katsuyoshi Nakajima, Yasuyuki Ogawa, Nobuya Kurikawa +3 more 2025-05-13