Inventor
Yumiko Shirakawa
Inventor
Kawagoe, JP
Overview
Patents· 2 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%
C07CAcyclic or carbocyclic compounds25%
C07DHeterocyclic compounds25%
PatentTitleYear
5,468,719'N-acyl-n-phenyltetrahydrophthalamic acid derivatives, methods of producing same, and herbicides containing same as effective components'19955,292,922'N-acyl-N-phenyltetrahydrophthalamic acid derivatives, methods of producing same, and herbicides containing same as effective components'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–1995Patents assigned to CENTRAL GLASS CO LTD (2)· patent assignee history
1994Based in Saitama, JP· patent location history
1995Based in Kawagoe, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CENTRAL GLASS CO LTD | 2 | 1994–1995 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kawagoe, JP | 1 | 1995 |
| Saitama, JP | 1 | 1994 |