Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5468734 | Prophylactic and remedial preparation for diseases attendant on hyperglycemia, and wholesome food | Kazuko Sanai, Shigenori Negishi, Toshiro Akino | 1995-11-21 |
| 5095016 | Benzopyran compounds, processes for their production and pharmaceutical compositions | Katuyuki Ohtuka, Nobuo Ishiyama, Yasuhito Iida, Takeshi Murai, Kazuko Sanai +1 more | 1992-03-10 |
| 4971985 | Pyridylketoxime ether compound and pharmaceutical composition containing it | Katsuyuki Otsuka, Nobuo Ishiyama, Makoto Watanabe, Kazuko Sanai, Kanji Muraoka | 1990-11-20 |
| 4318923 | Benzaminoethylphenoxycyclohexylacetic acid derivatives | Yasuhiko Hamazaki, Nobuo Ishiyama, Toshiyuki Yamamoto, Reiko Sato | 1982-03-09 |
| 4278678 | Substituted oxy-cyclohexylacetic acid derivatives | Yasuhiko Hamazaki, Nobuo Ishiyama, Toshiyuki Yamamoto, Masao Sakasai, Reiko Sato | 1981-07-14 |