Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5817829 | Pyrazolecarboxylic acid derivatives and plant disease control agent | Shigeaki Akiyama, Toshiaki Takeyama, Junichi Watanabe, Yasuyuki Nakajima, Hiroyuki Suzuki +5 more | 1998-10-06 |
| 5741814 | Cyclooctadiene derivatives | Yasuyuki Nakajima, Hisayuki Watanabe, Michiaki Adachi, Michito Tagawa, Mitsugu Futagawa +2 more | 1998-04-21 |
| 5460814 | Fermentation broth and microorganisms which produce them | Tsuneo Watanabe, Takeshi Yasumoto, Michio Murata, Michito Tagawa, Hiroyuki Narushima +3 more | 1995-10-24 |
| 5346919 | Anti-bacterial substances and microorganisms which produce them | Tsuneo Watanabe, Takeshi Yasumoto, Michio Murata, Michito Tagawa, Hiroyuki Narushima +3 more | 1994-09-13 |
| 5081024 | Process for producing optically active amino acids | Masao Kuwahara, Michito Tagawa, Hiroyuki Narushima, Shuzo Shinke | 1992-01-14 |
| 4935351 | Process for preparing oligopeptide | Kunio Yamane, Hisato Yamazaki, Kazutaka Ohmura, Teruaki Shiroza | 1990-06-19 |