Inventor
Takanori Miyashita
Inventor
Choshi, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Hprimary
C07HSugars54%
A61KPreparations for medical, dental or toiletry purposes15%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations15%
Y02PClimate change mitigation technologies in the production or processing of goods15%
PatentTitleYear
6,617,444'Dinucleotide tetraphosphate crystals'20035,696,097'Antineoplastic 5\'-diacylglycerylphosphatidyl-2-deoxy-2\'-methylenylcytidines and method of making'19975,459,254'Process for preparing synthetic intermediates of 2-alkynyladenosines and 2-alkynyladenosines'19955,412,089'2\'-deoxy-2\'-methylidenecytidine dihydrate, methods for its production and compositions'19955,189,027'2-substituted adenosine derivatives and pharmaceutical compositions for circulatory diseases'19935,183,882'2\'-deoxy-2\'-methylidenecytidine dihydrate, methods for its production and compositions'19935,026,835'Pyrimidine 2\'-methylidene nucleoside compounds'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–1995Patents assigned to YAMASA SHOYU KK (4)· patent assignee history
1991–1995Patents assigned to YOSHITOMI PHARMACEUTICAL (3)· patent assignee history
1991–2003Based in Choshi, JP· patent location history
1995–2003Patents assigned to YAMASA CORP (3)· patent assignee history
1997Patents assigned to MATSUDA AKIRA (1)· patent assignee history
1997Patents assigned to SASAKI TAKUMA (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| YAMASA SHOYU KK | 4 | 1991–1995 |
| YAMASA CORP | 3 | 1995–2003 |
| YOSHITOMI PHARMACEUTICAL | 3 | 1991–1995 |
| MATSUDA AKIRA | 1 | 1997 |
| SASAKI TAKUMA | 1 | 1997 |
Locations
| Location | Patents | Span |
|---|---|---|
| Choshi, JP | 7 | 1991–2003 |