Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5306499 | Microencapsulated cockroach-controlling composition | Toshiro Ohtsubo, Shigenori Tsuda, Hitoshi Kawada, Goro Shinjo | 1994-04-26 |
| 5178872 | Pesticidal composition containing a microencapsulated organo-phosphorus or carbamate in a pyrethroid dispersion | Toshiro Ohtsubo, Shigenori Tsuda | 1993-01-12 |
| 5137726 | Emulsifiable pesticidal solid compositions | Masao Ogawa, Shigenori Tsuda | 1992-08-11 |
| 5063059 | Microencapsulated cockroach-controlling composition | Toshiro Ohtsubo, Shigenori Tsuda, Hitoshi Kawada, Goro Shinjo | 1991-11-05 |
| 4945088 | Insecticidal wettable powder | Yukikazu Okamoto, Manabu Tagami, Goro Shinjo | 1990-07-31 |
| 4900551 | Method for preventing termites and microencapsulated organophosphorus termite controlling composition | Toshiro Ohtsubo, Shigenori Tsuda, Yukio Manabe, Takaaki Itoh, Hitoshi Kawada +1 more | 1990-02-13 |
| 4889719 | Microencapsulated organophosphorus insecticidal composition for agricultural use | Toshiro Ohtsubo, Shigenori Tsuda, Yukio Manabe, Kiyoshi Kasamatsu, Hisami Takeda | 1989-12-26 |
| 4871766 | Oil-in-water pesticidal emulsion | Shigenori Tsuda, Yukio Manabe | 1989-10-03 |
| 4536498 | Fungicidal composition | Manabu Tagami, Kenzi Urayama, Tadashi Ooishi, Yukikazu Okamoto | 1985-08-20 |
| 4349379 | Emulsifiable concentrate for weed control | Fumio Horide, Ryo Yoshida | 1982-09-14 |
| 4303640 | Oil-in-water organophosphorus insecticidal emulsion | Hiroshi Fuyama | 1981-12-01 |
| 4283222 | Emulsifiable concentrate for weed control | Fumio Horide | 1981-08-11 |
| 4283415 | Oil-in-Water insecticidal and acaricidal emulsion | Hiroshi Fuyama | 1981-08-11 |
| 4186024 | Method for improving water-resistance of pullulan | Masanori Fujimoto, Kosuke Fukami, Tsuneyuki Nagase | 1980-01-29 |