SH

Shigeru Hayashida

TI Takeda Chemical Industries: 1 patents #745 of 1,420Top 55%
Overall (All Time): #2,325,817 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4952560 Ointment base Kazuo Kigasawa, Hideaki Ohtani, Makoto Tanaka 1990-08-28
4695465 Soft patch Kazuo Kigasawa, Hideaki Ohtani, Makoto Tanaka 1987-09-22