Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7067656 | Sulfamoyl compounds and agricultural and horticultural fungicides | Toshiaki Takeyama, Toshimasa Hamada, Hiroaki Takahashi, Junichi Watanabe, Kazuhiro Yamagishi +1 more | 2006-06-27 |
| 6620812 | Sulfamoyl compounds and agricultural and horticultural fungicides | Toshiaki Takeyama, Toshimasa Hamada, Hiroaki Takahashi, Junichi Watanabe, Kazuhiro Yamagishi +1 more | 2003-09-16 |
| 6350748 | Sulfamoyl compounds and agricultural and horticultural fungicides | Toshiaki Takeyama, Toshimasa Hamada, Hiroaki Takahashi, Junichi Watanabe, Kazuhiro Yamagishi +1 more | 2002-02-26 |
| 5817829 | Pyrazolecarboxylic acid derivatives and plant disease control agent | Shigeaki Akiyama, Toshiaki Takeyama, Junichi Watanabe, Yasuyuki Nakajima, Hiroyuki Suzuki +5 more | 1998-10-06 |
| 5787695 | Dragged type mower | — | 1998-08-04 |
| 5741814 | Cyclooctadiene derivatives | Yasuyuki Nakajima, Hisayuki Watanabe, Michiaki Adachi, Michito Tagawa, Mitsugu Futagawa +2 more | 1998-04-21 |