Inventor
Yusaku Ishizuka
Inventor
Yokohama, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes22%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium22%
C07KPeptides22%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations11%
C07CAcyclic or carbocyclic compounds11%
Y02PClimate change mitigation technologies in the production or processing of goods11%
PatentTitleYear
5,352,665'Method of treating disease caused by the infection of virus'19945,292,913'Myoinositol derivatives and preparation process thereof'19945,288,706'Medicament for prevention and remedy of diseases of the pancreas and others'19944,963,653'Sialic acid-bonded octapeptide and preparation thereof'19904,952,717'Myoinositol derivatives and preparation process thereof'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–1994Patents assigned to MITSUI TOATSU CHEMICALS (5)· patent assignee history
1990Patents assigned to KANTO ISHI PHARMA CO LTD (1)· patent assignee history
1990–1994Based in Yokohama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUI TOATSU CHEMICALS | 5 | 1990–1994 |
| KANTO ISHI PHARMA CO LTD | 1 | 1990 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 5 | 1990–1994 |