Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6458824 | Solid preparation | Motokazu Iwata, Teruaki Kuriyama, Megumi Fujita, Keiichi Fujiwara, Shiro Kato +3 more | 2002-10-01 |
| 6277993 | Intermediates for 5-substituted-3-oxadiazolyl-1,6-Naphthyridin-2(1H)-one derivatives | Kazunori Ohno, Kaoru Masumoto, Kiyoshi Furukawa, Makoto Oka | 2001-08-21 |
| 6172079 | 5-substituted-3-oxadiazolyl-1,6-naphthyridin-2(1H)-one derivatives | Kazunori Ohno, Kaoru Masumoto, Kiyoshi Furukawa, Makoto Oka | 2001-01-09 |
| 5424433 | Intermediates for 3-oxadiazoly-1,6-naphthyridine derivatives | Kazunori Ohno, Yukio Tominaga, Kiyoshi Furukawa, Makoto Oka | 1995-06-13 |
| 5424434 | Production on 3-oxadiazolyl-1,6-naphthyridine derivatives | Kazunori Ohno, Yukio Tominaga, Kiyoshi Furukawa, Makoto Oka | 1995-06-13 |
| 5367078 | 3-oxadiazolyl-1,6-naphthyridine derivatives | Kazunori Ohno, Yukio Tominaga, Kiyoshi Furukawa, Makoto Oka | 1994-11-22 |