Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7105512 | Ophthalmic aqueous pharmaceutical preparation | Hidekazu Suzuki, Masanobu Takeuchi, Kenji Naito | 2006-09-12 |
| 5602161 | Tetrazolylphenyl pivalate derivatives and medicinal composition containing the same as effective component | Kenji Naito, Ryoki Takahashi, Mitsuji Agata, Hatsunori Toyofuku, Makoto Maeda | 1997-02-11 |