Inventor
Kunikazu Hiraga
Inventor
Osaka, JP
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations30%
C07DHeterocyclic compounds30%
A01NPreservation of bodies of humans or animals or plants or parts thereof17%
C07CAcyclic or carbocyclic compounds13%
A61KPreparations for medical, dental or toiletry purposes9%
PatentTitleYear
5,391,558'Composition for accelerating healing of wound'19955,098,928'Ketendithioacetal derivatives and pharmaceutical compositions containing the same'19925,045,562'1,3,5-trithiane derivatives and pharmaceutical compositions thereof'19915,041,440'Dithiolane derivatives'19914,863,925'Cyclohexanedione derivative for hepatic disorders and a process for producing the same'19894,835,153'Malonic acid derivatives'19894,816,475'1,3,5-trithian derivatives and pharmaceutical compositions'19894,334,914'Benzoate derivative, method of preparing the same and use thereof as a herbicide'19824,334,915'Phenoxyphthalates and herbicide containing the same'19824,226,616'Diphenyl ether and herbicide containing the same'19804,157,256'Tetrahydrophthalimide and herbicide containing the same'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–1995Patents assigned to NIHON NOHYAKU CO LTD (11)· patent assignee history
1979–1982Based in Izumi, JP· patent location history
1989–1995Based in Osaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIHON NOHYAKU CO LTD | 11 | 1979–1995 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 7 | 1989–1995 |
| Izumi, JP | 4 | 1979–1982 |