MN

Masahiro Nishikawa

KC Kowa Company: 4 patents #5 of 61Top 9%
FC Fujisawa Pharmaceutical Co.: 2 patents #16 of 175Top 10%
Overall (2002): #5,640 of 266,432Top 3%
6
Patents 2002

Issued Patents 2002

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6498169 Cyclic amine compounds and pharmaceutical composition containing the same Tatsuhiko Kodama, Masahiro Tamura, Toshiaki Oda, Yukiyoshi Yamazaki, Shunji Takemura +3 more 2002-12-24
6472386 Cyclic diamine compound with 5-membered ring groups Tatsuhiko Kodama, Masahiro Tamura, Toshiaki Oda, Yukiyoshi Yamazaki, Takeshi Doi +1 more 2002-10-29
6432957 Piperazine derivative Tatsuhiko Kodoma, Masahiro Tamura, Toshiaki Oda, Yukiyoshi Yamazaki, Takeshi Doi +1 more 2002-08-13
6420409 Benzimidazole derivatives Noritsugu Yamasaki, Takafumi Imoto, Teruo Oku, Akira Katayama, Hiroshi Kayakiri +3 more 2002-07-16
6395753 Cyclic amine compounds and pharmaceutical composition containing the same Tatsuhiko Kodama, Masahiro Tamura, Toshiaki Oda, Yukiyoshi Yamazaki, Shunji Takemura +3 more 2002-05-28
6348474 Sulfonamide compounds and medicinal use thereof Hiroshi Kayakiri, Yoshito Abe, Hitoshi Hamashima, Hitoshi Sawada, Tsuyoshi Mizutani +5 more 2002-02-19