Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8399381 | Condensed heterocyclic sulfonyl urea compound, a herbicide containing the same, and a method for weed control using the same | Yasushi Tanaka, Yukari Kajiwara, Takeshi Kajiwara, Takanori Tabuchi | 2013-03-19 |
| 7816526 | Condensed heterocyclic sulfonyl urea compound, a herbicide containing the same, and a method for weed control using the same | Yasushi Tanaka, Yukari Kajiwara, Takeshi Kajiwara, Takanori Tabuchi | 2010-10-19 |
| 6316477 | Arylpyrazole insecticides | Yasuyuki Kando, Toshiyuki Kiji, Atsuo Akayama | 2001-11-13 |