Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1013495 | Structural material connection bracket | — | 2024-02-06 |
| D1013496 | Structural material connection bracket | — | 2024-02-06 |
| D979388 | Structural material connection bracket | — | 2023-02-28 |
| D979389 | Structural material connection bracket | — | 2023-02-28 |
| 6124243 | Method of controlling graminaceous weeds | Kazunari Ohta, Harutoshi Yoshikawa | 2000-09-26 |
| 5534482 | Herbicidal imidazo[1,2-a]pyridin-3-ylsulfonylurea | Kazunari Ohta, Harutoshi Yoshikawa | 1996-07-09 |
| 5498774 | Condensed heterocyclic compounds, their production and use | Hiroyuki Mitsudera, Masato Konobe, Kazuho Matsuura | 1996-03-12 |
| 5017212 | Sulfonylurea compounds and herbicidal use | Kazunari Ohta, Tatsuo Nakahama, Harutoshi Yoshikawa | 1991-05-21 |
| 4994571 | Process of producing sulfonylurea derivatives | Hideki Miki | 1991-02-19 |
| 4751185 | Analysis method for hop bittering components | Miyoko Ono, Youichi Kakudo, Suehiro Ueda | 1988-06-14 |
| 4670403 | Method of amino acid analysis | Michihiko Fujiwara, Toshio Kinoshita, Noriyuki Nimura | 1987-06-02 |
| 4409018 | Hexahydroisoindol derivatives, and their production and use | — | 1983-10-11 |
| 4380466 | Hexahydroisoindole derivatives, and their production and use | — | 1983-04-19 |