Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8598367 | Nitrogen-containing heterocyclic compound and pest control agent | Masahiro Kawaguchi | 2013-12-03 |
| 8362257 | Nitrogen-containing heterocyclic compound and pest control agent | Masahiro Kawaguchi | 2013-01-29 |
| 8288393 | Nitrogen-containing heterocyclic compound and pest control agent | Masahiro Kawaguchi | 2012-10-16 |
| 8222420 | Nitrogen-containing compounds and harmful organism control agents | Masahiro Kawaguchi, Akiko Mizui | 2012-07-17 |