Inventor
Ayumi Osawa
Inventor
Hyogo, JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds33%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations22%
Y02PClimate change mitigation technologies in the production or processing of goods22%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments11%
C09KMaterials for miscellaneous applications, not provided for elsewhere11%
PatentTitleYear
10,844,073Palladium-mediated ketolization202010,392,400Palladium-mediated ketolization20199,222,016'Compound having fluorescent chromophore, ion concentration sensor including compound, reagent including compound, reagent kit provided with reagent, precursor of compound, and method for synthesizing compound'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015Patents assigned to NAMBA KOSUKE (1)· patent assignee history
2015Patents assigned to OSAWA Ayumi (1)· patent assignee history
2015Patents assigned to TANINO KEIJI (1)· patent assignee history
2015Patents assigned to UNIV HOKKAIDO NAT UNIV CORP (1)· patent assignee history
2015Based in Sapporo, JP· patent location history
2019–2020Patents assigned to HARVARD COLLEGE (2)· patent assignee history
2019–2020Based in Hyogo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HARVARD COLLEGE | 2 | 2019–2020 |
| NAMBA KOSUKE | 1 | 2015 |
| OSAWA Ayumiself | 1 | 2015 |
| TANINO KEIJI | 1 | 2015 |
| UNIV HOKKAIDO NAT UNIV CORP | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hyogo, JP | 2 | 2019–2020 |
| Sapporo, JP | 1 | 2015 |