Inventor
Hisao Yamaguchi
Inventor
Hino, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds41%
A61KPreparations for medical, dental or toiletry purposes18%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests12%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations6%
C07CAcyclic or carbocyclic compounds6%
C12NMicroorganisms or enzymes6%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms6%
Y02PClimate change mitigation technologies in the production or processing of goods6%
PatentTitleYear
5,661,148'Pyrrolo[2,3-d]pyrimidine derivatives, process for producing the same and pharmaceutical preparation comprising the same as active ingredient'19975,614,520'2-arylthiazole derivatives and pharmaceutical composition thereof'19975,574,061'Benzopyran derivative, process for producing the same and pharmaceutical composition containing the same'19965,496,853'Benzoxa condensed ring compounds, process for producing the same and pharmaceutical composition comprising the same'19965,378,700'Fused pyrimidine derivative, process for preparation of same and pharmaceutical preparation comprising same as active ingredient'19954,578,395'Certain aralkylaminoalkyl esters of 1,4 dihydropyridines as antihypertensive'19864,500,639'Culturing Bordetella in media containing etherified cyclodextrin'19854,434,159'Pharmaceutical composition for intrarectal administration, and suppository prepared therefrom'19844,138,553'3-Methylene cephalosporanic acid derivatives and process for preparation thereof'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–1997Patents assigned to TEIJIN LTD (9)· patent assignee history
1979–1997Based in Hino, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TEIJIN LTD | 9 | 1979–1997 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hino, JP | 9 | 1979–1997 |