Inventor
Yoshiaki Kamano
Inventor
Tempe, AZ, US
Overview
Patents· 12 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 preparations27%
C07JSteroids15%
C07KPeptides15%
A61KPreparations for medical, dental or toiletry purposes12%
C07DHeterocyclic compounds12%
C07HSugars4%
D01CChemical or biological treatment of natural filamentary or fibrous material to obtain filaments or fibres for spinning4%
D21CProduction of cellulose by removing non-cellulose substances from cellulose-containing materials4%
D21HPulp compositions4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
PatentTitleYear
6,179,959'Method of making kenaf pulp'20015,583,224'Isolation and elucidation of cephalostatin 7, 8 and 9'19965,138,036'Isolation and structural elucidation of the cytostatic cyclodepsipeptide dolastatin 14'19925,047,532'Isolation and elucidation of Cephalostatins 5 and 6'19914,986,988'Isolation and structural elucidation of the cytostatic linear depsipeptides dolastatin 13 and dehydrodolastatin 13'19914,879,278'Isolation and structural elucidation of the cytostatic linear depsipeptide dolastatin 15'19894,873,245'Isolation and structural elucidation of cephalostatins 1-4'19894,833,257'Compositions of matter and methods of using same'19894,816,444'Cell growth inhibitory substance'19894,567,172'6.alpha.-Methylprednisolone derivatives'19864,290,962'Novel hydrocortisone derivative'19814,113,680'Method for preparing 17 .alpha.-ester-21-halo pregnanes'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978–1981Patents assigned to TAISHO PHARMACEUTICAL CO LTD (2)· patent assignee history
1978–2001Based in Tokyo, JP· patent location history
1986Patents assigned to OHTA PHARMA (1)· patent assignee history
1986–1991Based in Tempe, AZ, US· patent location history
1989–1996Patents assigned to UNIV ARIZONA (6)· patent assignee history
1989–1991Patents assigned to UNIV ARIZONA STATE (2)· patent assignee history
2001Patents assigned to KAMANO YOSHIAKI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV ARIZONA | 6 | 1989–1996 |
| TAISHO PHARMACEUTICAL CO LTD | 2 | 1978–1981 |
| UNIV ARIZONA STATE | 2 | 1989–1991 |
| KAMANO YOSHIAKIself | 1 | 2001 |
| OHTA PHARMA | 1 | 1986 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tempe, AZ, US | 7 | 1986–1991 |
| Tokyo, JP | 5 | 1978–2001 |