Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5196442 | Formicidal agent for combating termites | Ikuro Honda, Sakae Murata, Yumi Hattori | 1993-03-23 |
| 5087632 | Formicidal agent for combating termites | Ikuro Honda, Sakae Murata, Yumi Hattori | 1992-02-11 |