Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9069700 | Structural model of G protein-coupled receptor and method for designing ligand capable of binding to G protein-coupled receptor using the structural model | — | 2015-06-30 |
| 8318781 | G-protein-conjugated receptor agonist | Gozoh Tsujimoto, Akira Hirasawa, Naoki Miyata, Takayoshi Suzuki, Yoshiyuki Takahara +1 more | 2012-11-27 |
| 6867297 | Process for synthesizing 4-substituted azetidinone derivatives | Takashi Nakatsuka, Rie Tanaka, Tetsuo Shimamoto, Takuro YOSHIDA | 2005-03-15 |
| 6051569 | 1'S, 5R, 6R-carbapenem derivatives and antimicrobial agents comprising the same | Takashi Nakatsuka, Hidekazu Inoue | 2000-04-18 |
| 6049009 | Production method of optically active trans-vinylsulfide alcohol | Kazuto Sekiuchi, Masahiro Imoto, Takashi Nakatsuka, Rie Tanaka, Hidekazu Inoue | 2000-04-11 |
| 5885981 | Antibacterial penem esters derivatives | Hiromitsu Iwata, Takashi Nakatsuka, Rie Tanaka | 1999-03-23 |
| 5830889 | Antibacterial penem esters derivatives | Hiromitsu Iwata, Takashi Nakatsuka, Rie Tanaka | 1998-11-03 |
| 5821362 | Method of desilylating silylether compounds | Akira Kaneko, Tsutomu Kaku, Takashi Nakatsuka | 1998-10-13 |
| 5703068 | Penem compounds | Hiromitsu Iwata, Takashi Nakatsuka, Rie Tanaka | 1997-12-30 |
| 5506225 | Antibacterial penem compounds | Hiromitsu Iwata, Takashi Nakatsuka, Rie Tanaka | 1996-04-09 |
| 5116832 | Penem derivatives production and use thereof | Hiromitsu Iwata, Rie Tanaka | 1992-05-26 |
| 5026844 | Process for the preparation of 4-acyloxy-2-azetidinone derivatives | Hiromitsu Iwata, Takashi Nakatsuka, Yasuo Yamada | 1991-06-25 |
| 4997829 | Penem compounds, and use thereof | Hiromitsu Iwata, Takashi Nakatsuka | 1991-03-05 |
| 4985575 | Process for preparing optically active tetrahydro-2-furoic acid | Hiromitsu Iwata, Takashi Nakatsuka, Kiyoharu Nakayama, Osamu Miyahara, Kenichi Noguchi | 1991-01-15 |