MB

Masatoshi Ban

SC Sanwa Kagaku Kenkyusho Co.: 3 patents #50 of 223Top 25%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #1,672,963 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4735943 Eburnamonine oxime derivatives, salts thereof, and pharmaceutical agents containing the same Yutaka Baba, Kiichi Sawai 1988-04-05
4435392 2,5-Benzodiazocine derivatives and salts thereof, as well as pharmaceutical agent comprising as effective component at least one of the derivatives and salts Kenji Miura, Yutaka Baba, Noriyuki Iwata, Akira Fukui, Mikio Hori +2 more 1984-03-06
4198510 Piperidenylmethylidene phosphonylamidines Takayuki Shioiri, Nobutaka Kawai 1980-04-15