Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6034264 | Method for production of nuclear halogenated aromatic compound possessing cyano groups | Osamu Kaieda, Koichi Hirota, Teruhisa Kajiwara, Norimasa Okuda, Hisakazu Shindo +4 more | 2000-03-07 |
| 5789582 | Method for production of nuclear halogenated aromatic compound possesing cyano groups | Osamu Kaieda, Koichi Hirota, Teruhisa Kajiwara, Norimasa Okuda, Hisakazu Shindo +4 more | 1998-08-04 |
| 4689179 | Method for production of fluorinated quinones | Osamu Kaieda, Koichi Hirota, Hideki Itoh, Toshiaki Nakamura | 1987-08-25 |
| 4684734 | Method for manufacture or organic fluorine compounds | Osamu Kaieda, Isao Okitaka, Toshiaki Nakamura | 1987-08-04 |