OH

Osafumi Hidaka

TL Teijin Limited: 1 patents #16 of 84Top 20%
Overall (1989): #71,968 of 140,708Top 55%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4801458 Sustained release pharmaceutical plaster Tomoki Sakai, Toyoaki Sakano 1989-01-31