| 6699870 |
Phthalazine compounds and therapeutic agents for erectile dysfunction |
Nobuhisa Watanabe, Norio Karibe, Kazuki Miyazaki, Fumihiro Ozaki, Atsushi Kamada +7 more |
2004-03-02 |
| 6498159 |
Phthalazine derivatives and remedies for erectile dysfunction |
Nobuhisa Watanabe, Norio Karibe, Kazuki Miyazaki, Fumihiro Ozaki, Atsushi Kamada +7 more |
2002-12-24 |
| 6288064 |
Remedy for erection failure comprising fused pyridazine compound |
Nobuhisa Watanabe, Yasuhiro Kabasawa, Shinya Abe, Mayu Shibazaki, Hiroki Ishihara +1 more |
2001-09-11 |
| 6218392 |
Fused pyridazine compounds |
Nobuhisa Watanabe, Yasuhiro Kabasawa, Yasutaka Takase, Fumihiro Ozaki, Keiji Ishibashi +6 more |
2001-04-17 |
| 6051705 |
Substituted thiazolo[3,2-a]azepine derivatives |
Hitoshi Oinuma, Shinji Suda, Naoki Yoneda, Makoto Kotake, Masanori Mizuno +8 more |
2000-04-18 |
| 5849741 |
Fused pyridazine compounds |
Nobuhisa Watanabe, Yasuhiro Kabasawa, Yasutaka Takase, Fumihiro Ozaki, Keiji Ishibashi +6 more |
1998-12-15 |
| 5801180 |
Quinazoline derivatives |
Yasutaka Takase, Nobuhisa Watanabe, Makoto Matsui, Hironori Ikuta, Teiji Kimura +5 more |
1998-09-01 |
| 5789403 |
Substituted thiazolo 3,2-a!azepine derivatives |
Hitoshi Oinuma, Shinji Suda, Naoki Yoneda, Makoto Kotake, Masanori Mizuno +8 more |
1998-08-04 |
| 5707998 |
Nitrogen-containing fused-heterocycle compounds |
Yasutaka Takase, Nobuhisa Watanabe, Kohtaro Kodama, Hiroki Ishihara, Takao Saeki +1 more |
1998-01-13 |
| 5693652 |
Benzimidazoles for ischemic heart conditions |
Yasutaka Takase, Nobuhisa Watanabe, Makoto Matsui, Hironori Ikuta, Teiji Kimura +5 more |
1997-12-02 |
| 5614627 |
Quinazoline compounds |
Yasutaka Takase, Nobuhisa Watanabe, Kohtaro Kodama, Hiroki Ishihara, Takao Saeki +1 more |
1997-03-25 |
| 5606061 |
Thioformamide derivatives |
Yasuhiro Kabasawa, Fumihiro Ozaki, Keiji Ishibashi, Takashi Hasegawa, Hitoshi Oinuma +6 more |
1997-02-25 |
| 5576322 |
Anti-ischemic 2,4-diaminoquinazolines |
Yasutaka Takase, Nobuhisa Watanabe, Makoto Matsui, Hironori Ikuta, Teiji Kimura +5 more |
1996-11-19 |
| 5498634 |
Thioformamide derivatives |
Yasuhiro Kabasawa, Fumihiro Ozaki, Keiji Ishibashi, Takashi Hasegawa, Hitoshi Oinuma +6 more |
1996-03-12 |
| 5444066 |
Thioformamide derivatives having hypotensive activity |
Yasuhiro Kabasawa, Fumihiro Ozaki, Keiji Ishibashi, Takashi Hasegawa, Hitoshi Oinuma +6 more |
1995-08-22 |
| 5430059 |
Butenoic acid derivatives |
Norio Minami, Fumihiro Ozaki, Keiji Ishibashi, Yasuhiro Kabasawa, Toshiaki Ogawa +1 more |
1995-07-04 |
| 5292770 |
Butenoic acid derivatives |
Norio Minami, Fumihiro Ozaki, Keiji Ishibashi, Yasuhiro Kabasawa, Toshiaki Ogawa +1 more |
1994-03-08 |
| 5166188 |
Butenoic acid derivatives |
Norio Minami, Fumihiro Ozaki, Keiji Ishibashi, Yasuhiro Kabasawa, Toshiaki Ogawa +1 more |
1992-11-24 |