Inventor
Kiichi Uchida
Inventor
Fujisawa, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations31%
C08BPolysaccharides25%
A61KPreparations for medical, dental or toiletry purposes19%
C07HSugars6%
C07KPeptides6%
Y02ATechnologies for adaptation to climate change6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
PatentTitleYear
5,091,511'Lymphokine activated killer suppressive factor (LAKSF), process for producing it and immunosuppressive agent comprising it'19924,764,507'Polysaccharide RDP substance'19884,762,825'Polysaccharide RON substance'19884,366,308'Process for the production of polysaccharide RBS substance'19824,357,323'Polysaccharide RBS substance and antitumor agent containing same'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982–1992Patents assigned to SAPPORO BREWERIES (5)· patent assignee history
1982–1988Based in Fujisawa, JP· patent location history
1988Patents assigned to DAICEL CHEM (2)· patent assignee history
1988Patents assigned to ITO ETSUO (2)· patent assignee history
1992Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAPPORO BREWERIES | 5 | 1982–1992 |
| DAICEL CHEM | 2 | 1988 |
| ITO ETSUO | 2 | 1988 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fujisawa, JP | 4 | 1982–1988 |
| Tokyo, JP | 1 | 1992 |