Inventor
Takao Konoshima
Inventor
Kyoto, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties71%
A61KPreparations for medical, dental or toiletry purposes14%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations14%
PatentTitleYear
6,312,697'Inhibitory effect of synthetic and natural colorants on carcinogenesis'20016,291,215'Inhibitory effects on synthetic and natural colorants on carcinogenes'20016,284,224'Inhibitory effect of synthetic and natural colorants on carcinogenesis'20016,277,378'Inhibitory effect of synthetic and natural colorants on carcinogenesis'20015,935,581'Inhibitory effects of synthetic and natural colorants on carcinogenesis'19995,414,015'Anti-skin tumor promoting composition'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995Patents assigned to TSUJIMOTO KAGAKU KOGYO CO LTD (1)· patent assignee history
1995–2001Based in Kyoto, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TSUJIMOTO KAGAKU KOGYO CO LTD | 1 | 1995 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kyoto, JP | 6 | 1995–2001 |