Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4331606 | N-(Substituted chromone-3-carbonyl)-phenylglycine derivatives | Seiichiro Nomoto, Hironori Ikuta, Yoshimasa Machida, Shigeto Negi, Isao Sugiyama +2 more | 1982-05-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4331606 | N-(Substituted chromone-3-carbonyl)-phenylglycine derivatives | Seiichiro Nomoto, Hironori Ikuta, Yoshimasa Machida, Shigeto Negi, Isao Sugiyama +2 more | 1982-05-25 |