SI

Seiji Izuhara

TI Takeda Chemical Industries: 1 patents #38 of 166Top 25%
📍 Tondabayashi, JP: #7 of 17 inventorsTop 45%
Overall (1994): #70,124 of 165,921Top 45%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5290568 Production of .beta.-form thiamine hydrochloride crystals Tatsuo Asogawa, Yoshitomi Kakiguchi 1994-03-01