Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11912688 | 1, 3-dioxolane derivative | Akira Sugawara, Atsushi Yokoyama, Susumu Suzuki, Yoshiharu Iwabuchi | 2024-02-27 |
| 11413273 | Prophylactic or therapeutic agent for pulmonary hypertension comprising unsaturated 5-membered heterocycle-containing compound | Hiroaki Shimokawa, Yoshiteru Oshima, Haruhisa Kikuchi, Jyunken Aoki, Kuniyuki KANO +2 more | 2022-08-16 |
| 10772882 | Pulmonary hypertension preventative or therapeutic agent containing crude drug | Hiroaki Shimokawa, Hidetoshi Tokuyama, Hirofumi Ueda, Jyunken Aoki, Kuniyuki KANO +2 more | 2020-09-15 |
| 8252814 | Agents and crystals for improving excretory potency of urinary bladder | Yuji Ishihara, Hiroshi Nagabukuro, Yuji Ishichi | 2012-08-28 |
| 8053194 | Labeling substance and chimeric substance and method for preparing the same and method for capturing, structurally analyzing and/or identifying biological substance by means of the labeling substance | Kazuo Shinya, Tohru Natsume | 2011-11-08 |
| 7462628 | Preventives/remedies for urinary disturbance | Yuji Ishihara, Yuji Ishichi, Hiroshi Nagabukuro, Naoyuki Kanzaki, Motoki Ikeuchi | 2008-12-09 |
| 7138533 | Preventives/remedies for urinary disturbance | Yuji Ishihara, Yuji Ishichi, Hiroshi Nagabukuro, Naoyuki Kanzaki, Motoki Ikeuchi | 2006-11-21 |
| 7132547 | Preventives/remedies for urinary disturbance | Yuji Ishihara, Yuji Ishichi, Hiroshi Nagabukuro, Naoyuki Kanzaki, Motoki Ikeuchi | 2006-11-07 |
| 7087597 | Pyrimidine 5-carboxamide compounds, process for producing the same and use thereof | Tetsuo Miwa, Mitsuo Yamamoto, Naoki Tarui | 2006-08-08 |
| 6489315 | Cyclic compounds, their production and use | Hideaki Natsugari, Takenori Ishimaru, Yoshinori Ikeura, Chiharu Kimura | 2002-12-03 |
| 6147071 | Cyclic compounds, their production and use | Hideaki Natsugari, Takenori Ishimaru, Yoshinori Ikeura, Chiharu Kimura | 2000-11-14 |
| 5786352 | Cyclic compounds, their production and use | Hideaki Natsugari, Takenori Ishimaru, Yoshinori Ikeura, Chiharu Kimura | 1998-07-28 |
| 5770590 | Cyclic compounds, their prudiction and use | Hideaki Natsugari, Takenori Ishimaru, Yoshinori Ikeura, Chiharu Kimura, Naoki Tarui | 1998-06-23 |
| 5770772 | Intermediates for the preparation of aminocoumaran derivatives | Tetsuya Aono, Shigenori Ohkawa | 1998-06-23 |
| 5700810 | Condensed heterocyclic compounds, their production and use | Hideaki Natsugari, Hitoshi Ikeda, Takenori Ishimaru | 1997-12-23 |
| 5594154 | Intermediates for pharmaceutically useful aminocoumaran derivatives | Tetsuya Aono, Shigenori Ohkawa | 1997-01-14 |
| 5585385 | Heterocyclic compounds, their production and use as tachykinin reactor antagonists | Hideaki Natsugari, Takenori Ishimaru | 1996-12-17 |
| 5523305 | Tachykinin receptor antagonists, isoquinolones and their production | Hideaki Natsugari, Hideo Shirafuji | 1996-06-04 |
| 5482967 | Condensed heterocyclic compounds, their production and use | Hideaki Natsugari, Hitoshi Ikeda, Takenori Ishimaru | 1996-01-09 |
| 5478844 | Method of using aminocoumaran derivatives for treating cerebrovascular diseases | Tetsuya Aono, Shigenori Ohkawa | 1995-12-26 |
| 5466689 | Morpholine derivatives and their use | Mitsuo Yamamoto, Kaneyoshi Kato | 1995-11-14 |
| 5376681 | Aminocoumaran derivatives, their production and use | Tetsuya Aono, Shigenori Ohkawa | 1994-12-27 |