Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10035132 | Polycondensation catalyst for producing polyester and method for producing polyester using the same | Toshikatsu Umaba, Hiromitsu Shimizu, Kenji Mori | 2018-07-31 |
| 9981248 | Polycondensation catalyst for producing polyester and method for producing polyester using the same | Toshikatsu Umaba, Hiromitsu Shimizu, Kenji Mori | 2018-05-29 |
| 9346044 | Copper-based catalyst precursor, method for manufacturing same, and hydrogenation method | Tomoaki Tsuji, Toshihiro Sugaya, Akio Nakashima | 2016-05-24 |
| 9289749 | Polycondensation catalyst for producing polyester and production of polyester using the polycondensation catalyst | Akihiro Kamon, Keiichi Ikegawa, Jun Naito | 2016-03-22 |
| 9074047 | Polycondensation catalyst for producing polyester and method for producing the same and method for producing polyester | Hiromitsu Shimizu, Akihiro Kamon | 2015-07-07 |
| 9051306 | Indirubin derivative having highly selective cytotoxicity for malignant tumors | Takashi Suzuki, Shinichi Miyairi, Hiroaki Saito | 2015-06-09 |
| 8901029 | Polycondensation catalyst for producing polyester and method for producing polyester using the same | Akihiro Kamon, Jun Naito, Keiichi Ikegawa | 2014-12-02 |
| 8247345 | Polycondensation catalyst for producing polyester and method for producing the same and method for producing polyester | Hiromitsu Shimizu, Akihiro Kamon | 2012-08-21 |
| 6063782 | Pyrrolopyridazine derivatives | Tomio Kimura, Nobuhiko Shibakawa, Hiroshi Fujiwara, Etsuro Itoh, Keiji Matsunobu +2 more | 2000-05-16 |
| 6045765 | Catalyst and method for catalytic reduction of nitrogen oxides | Tadao Nakatsuji, Ritsu Yasukawa, Kazuyuki Ueda | 2000-04-04 |
| 5891898 | Method for treating or preventing ulcerative diseases by administering thia- or oxazolidinone compounds | Sadao Ishihara, Shigeki Miyake, Mitsuko Makino | 1999-04-06 |
| 5723481 | Use of imidazopyrazole derivatives as analgesics and anti-inflammatory agents | Atsusuke Terada, Kazuyuki Wachi, Hachio Miyazawa, Yoshio Iizuka, Kazuo Hasegawa | 1998-03-03 |
| 5698576 | Use of imidazopyrazole derivatives as analgesics anti-inflammatory agents | Atsusuke Terada, Kazuyuki Wachi, Hachio Miyazawa, Yoshio Iizuka, Kazuo Hasegawa | 1997-12-16 |
| 5665752 | Use of imidazopyrazole derivatives as analgesics and anti-inflammatory agents | Atsusuke Terada, Kazuyuki Wachi, Hachio Miyazawa, Yoshio Iizuka, Kazuo Hasegawa | 1997-09-09 |
| 5616579 | Anti-ulcer pyridyloxy derivatives, their preparation and uses | Hiroshi Fukumi, Mitsuo Sugiyama, Koichi Kojima | 1997-04-01 |
| 5354768 | Use of imidazopyrazole derivatives as analgesics and anti-inflammatory agents | Atsusuke Terada, Kazuyuki Wachi, Hachio Miyazwa, Yoshio Iizuka, Kazuo Hasegawa | 1994-10-11 |
| 5232939 | Use of imidazopyrazole derivatives as analgesics and anti-inflammatory agents | Atsusuke Terada, Kazuyuki Wachi, Hachio Miyazawa, Yoshio Iizuka, Kazuo Hasegawa | 1993-08-03 |
| 4981872 | Prostaglandin derivatives, their preparation and their therapeutic use | Koichi Kojima, Shigeo Amemiya, Kazuo Koyama, Nobuyoshi Iwata | 1991-01-01 |