HK

Hiroshi Kitagawa

HL Hoechst Japan Limited: 2 patents #33 of 137Top 25%
Overall (All Time): #2,294,800 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5317029 Pharmaceutical composition of benzopyranes for the inhibition of bone resorption Mizuho Inazu, Ryoichi Satoh, Tsutomu Inoue, Masakazu Katoh, Heinrich Englert +2 more 1994-05-31
5028698 Cytorhodin S derivatives and a process for their preparation Yukiko Tone, Toshiro Iwahashi, Etsuko Ohkouchi, Isamu Sugawara, Hiroshi Okazaki +8 more 1991-07-02