RN

Ryoko Nakajima

TI Takeda Chemical Industries: 1 patents #745 of 1,420Top 55%
Overall (All Time): #4,110,157 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4198514 Lactam compounds Masayuki Imanishi, Yutaka Masuoka 1980-04-15