Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4840658 | Algicidal composition | Hiroshi Kakisawa, Takenori Kusumi | 1989-06-20 |
| 4531008 | Optically active phenyl acetates | Keimei Fujimoto, Yoshitoshi Okuno, Toshio Mizutani, Isao Ohno, Masachika Hirano +2 more | 1985-07-23 |
| 4506153 | Process signal collecting apparatus | — | 1985-03-19 |
| 4503071 | Insecticidal composition containing optically active .alpha.-cyano-3-phenoxybenzyl 2-(4-chlorophenyl)isovalerate | Masachika Hirano, Isao Ohno, Akihiko Mine | 1985-03-05 |
| 4327109 | Novel alkadienylcyclopropanecarboxylates | Toshio Mizutani, Nobushige Itaya, Takashi Matsuo, Shigeyoshi Kitamura, Yositosi Okuno | 1982-04-27 |
| 4312816 | Process for preparing optically active .alpha.-cyano-3-phenoxybenzyl 2-(4-chlorophenyl)isovalerate | Kohichi Aketa, Yukio Suzuki, Isamu Nakayama, Takashi Kato | 1982-01-26 |
| 4309439 | Substituted-acetic acid ester | Isao Ohno, Toshio Nishioka, Hisami Takeda, Kiyoshi Kasamatsu | 1982-01-05 |
| 4265906 | Low mammalian toxic and/or low fish toxic insecticides and/or acaricides | Kiyoshi Kasamatsu, Tadashi Ohsumi, Nobushige Itaya, Takashi Kato | 1981-05-05 |
| 4266074 | Novel insecticidal composition | Keimei Fujimoto, Yoshitoshi Okuno, Toshio Mizutani, Isao Ohno, Masachika Hirano +2 more | 1981-05-05 |
| 4263463 | Acetylenic secondary alcohols | Shigeyoshi Kitamura, Norbushige Itaya, Yoshitoshi Okuno, Takashi Matsuo, Masachika Hirano +2 more | 1981-04-21 |
| 4245116 | Racemization of optically active 2-(4-chlorophenyl)-3-methylbutyric acid | Masakazu Miyakado, Hajime Hirai | 1981-01-13 |
| 4229469 | Insecticidal alkadienylcyclopropanecarboxylates | Toshio Mizutani, Nobushige Itaya, Takashi Matsuo, Shigeyoshi Kitamura, Yositosi Okuno | 1980-10-21 |