Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7700080 | Method of suppressing melanin production by metal chelates of lipoyl amino acid derivatives | Kazumi Ogata, Kazuhiko Ito | 2010-04-20 |
| 6387882 | Vitamin E derivatives | Kazumi Ogata, Hidetoshi Nakao, Kazuhiko Ito, Masahito Iemura, Yutaka Inoue | 2002-05-14 |
| 6358515 | Hydroquinone derivatives | Kazumi Ogata, Hidetoshi Nakao, Kazuhiko Ito, Sachiko Inoue, Masahito Iemura | 2002-03-19 |
| 6310067 | Urocanic acid derivatives | Kazumi Ogata, Kazuhiko Ito, Sachiko Inoue, Shinya Ogino | 2001-10-30 |
| 6277834 | Agents for relieving side effects of adrenal cortex hormone | Kazumi Ogata, Masahito Iemura | 2001-08-21 |
| 5981530 | Piperazine derivative | Kazumi Ogata, Kazuhiko Ito, Hidetoshi Nakao | 1999-11-09 |
| 5807845 | Therapeutic drug for acne vulgaris | Kazumi Ogata, Sachiko Matsuura, Masahito Iemura | 1998-09-15 |
| 5789409 | Benzylpiperazine derivative | Kazumi Ogata, Kazuhiko Ito, Shinya Ogino | 1998-08-04 |
| 5776922 | Corticoid derivatives and pharmaceutical and cosmetic compositions | Kazumi Ogata, Hideki Tsuruoka, Hidetoshi Nakao | 1998-07-07 |
| 5750516 | Phosphoric diester | Masayuki Nakamura, Kazumi Ogata, Noriko Saito, Masahito Iemura | 1998-05-12 |
| 5700789 | Antiallergic composition comprising a phosphoric diester compound | Kazumi Ogata, Shogo Sameshima | 1997-12-23 |
| 5650404 | Therapeutic composition for pancreatitis | Kazumi Ogata, Shinya Ogino, Sachiko Matsuura, Rie Nagao | 1997-07-22 |
| 5599807 | Steroid derivatives | Kazumi Ogata, Yuuichi Isowaki, Hidetoshi Nakao, Kazuhiko Ito | 1997-02-04 |
| 5541162 | Glutathione derivatives | Shinji Ohmori, Kazumi Ogata | 1996-07-30 |
| 5504087 | 1-phenoxy-2-propanol derivatives useful in treating hypertension and glaucoma | Kazumi Ogata, Yuuichi Isowaki, Takaaki Deguchi | 1996-04-02 |
| 5478815 | Liver protectant tocophery-ascorbyl-phosphate | Kazumi Ogata, Sachiko Matsuura, Rie Nagao, Shinya Ogino | 1995-12-26 |
| 5474991 | Lipid metabolism improving medicinal composition | Kazumi Ogata, Yasuko Umegaki, Rie Nagao | 1995-12-12 |
| 5474992 | Method of treatment with pharmaceutical composition for renal disorder and a dialysis solution for extracorporeal hemodialysis | Kazumi Ogata, Noriko Saito, Sachiko Matsuura, Rie Nagao, Shinya Ogino | 1995-12-12 |
| 5466673 | Method of inhibiting calcium precipitation in an intraocular irrigating solution | Shinji Ohmori, Kazumi Ogata, Hideki Tsuruoka | 1995-11-14 |
| 5378692 | Method of lowering lipids | Shinji Ohmori, Kazumi Ogata, Hideki Tsuruoka, Yuuichi Isowaki, Yasuko Umegaki | 1995-01-03 |
| 5274177 | Glutathione-S-lower fatty acid derivative | Shinji Ohmori, Kazumi Ogata | 1993-12-28 |
| 5232913 | Antihepatopathic composition | Shinji Ohmori, Kazumi Ogata | 1993-08-03 |
| 5223488 | Oxidized-type glutathione alkyl ester | Kazumi Ogata, Yuichi Isowaki, Hideki Tsuruoka | 1993-06-29 |
| 5135952 | Antiinflammatory and/or antiallergic methods | Shinji Ohmori, Kazumi Ogata | 1992-08-04 |
| 5081149 | Antihepatopathic method | Shinji Ohmori, Kazumi Ogata | 1992-01-14 |