Inventor
Kenji Hattori
Inventor
Urawa, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A01Nprimary
A01NPreservation of bodies of humans or animals or plants or parts thereof50%
C07DHeterocyclic compounds50%
PatentTitleYear
4,844,728'Pyrazolesulfonamide derivative, and herbicide containing it'19894,830,660'Imidazolesulfonamide derivatives and herbicides'19894,824,474'Quinoline derivatives and herbicidal compositions and method of use thereof'19894,696,694'Pyridine derivatives and their herbicidal compositions'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–1989Patents assigned to NISSAN CHEMICAL IND LTD (4)· patent assignee history
1987–1989Based in Urawa, JP· patent location history
1989Based in Shiraoka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NISSAN CHEMICAL IND LTD | 4 | 1987–1989 |
Locations
| Location | Patents | Span |
|---|---|---|
| Urawa, JP | 3 | 1987–1989 |
| Shiraoka, JP | 1 | 1989 |