SA

Shun-ichi Akiyama

TI Takeda Chemical Industries: 3 patents #379 of 1,420Top 30%
Overall (All Time): #1,664,032 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5000966 Quality improvement of alcoholic liquors by enzymatic decomposing of ethyl carbamate Yasuhiro Sumino, Shigeya Kakimoto 1991-03-19
4701413 Method of producing inosine and/or guanosine Kenichiro Miyagawa, Muneharu Doi 1987-10-20
4356265 Method for the production of antibiotic C-15003 P-3 Kazunori Hatano, Masanari Nakamichi 1982-10-26