Inventor
Kenji Takenuki
Inventor
Sapporo, JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes33%
C07HSugars33%
Y02PClimate change mitigation technologies in the production or processing of goods33%
PatentTitleYear
5,430,139'2\'-alkylidenepyrimidine nucleoside derivatives, process for production thereof, and uses thereof'19955,300,636'2\'-alkylidenepyrimidine nucleoside compounds and a process for production of same'19945,047,520'2\'-alkylidenepyrimidine nucleoside derivatives, process for production thereof, and uses thereof'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–1995Patents assigned to YAMASA SHOYU KK (3)· patent assignee history
1991–1995Based in Sapporo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| YAMASA SHOYU KK | 3 | 1991–1995 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sapporo, JP | 3 | 1991–1995 |