Inventor
Yoshiaki Iida
Inventor
Tsukuba, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds55%
C07CAcyclic or carbocyclic compounds45%
PatentTitleYear
5,777,150'Substituted amic acid derivatives'19985,616,803'Substituted amic acid derivatives'19975,606,101'Substitute amic acid derivatives'19975,488,149'Substituted amic acid derivatives'19965,234,946'Substituted alkylamine derivatives'19934,839,353'Anti-ulcer substituted pyridine derivatives'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–1998Patents assigned to BANYU PHARMA CO LTD (6)· patent assignee history
1989–1993Based in Yokohama, JP· patent location history
1996–1998Based in Tsukuba, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BANYU PHARMA CO LTD | 6 | 1989–1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tsukuba, JP | 4 | 1996–1998 |
| Yokohama, JP | 2 | 1989–1993 |