SI

Seiji Iimura

BR Bristol-Meyers: 1 patents #22 of 56Top 40%
Overall (1982): #31,791 of 81,411Top 40%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4316024 Dioxo piperazine compounds Jun Okumura, Takayuki Naito 1982-02-16