Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7456162 | Benzofuran derivatives, their production and use | Shigenori Ohkawa, Yasuyoshi Arikawa, Masahiro Okura, Masaki Setoh | 2008-11-25 |
| 7101867 | Benzofuran derivatives, their production and use | Shigenori Ohkawa, Yasuyoshi Arikawa, Masahiro Okura, Masaki Setoh | 2006-09-05 |
| 6479536 | Benzofuran derivatives, process for the preparation of the same and uses thereof | Shigenori Ohkawa, Yasuyoshi Arikawa, Masahiro Okura, Masaki Setoh | 2002-11-12 |