Inventor
Shigeto Fukushima
Inventor
Narashino, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes43%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations19%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds19%
C12NMicroorganisms or enzymes14%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
11,020,418Unit structure-type pharmaceutical composition for nucleic acid delivery202110,220,026Micelle containing epirubicin-complexed block copolymer and anti-cancer agent, and pharmaceutical composition containing said micelle applicable to treatment of cancer, resistant cancer or metastatic cancer20199,808,480'Unit structure-type pharmaceutical composition for nucleic acid delivery'20179,278,075'Particle composition and pharmaceutical composition using particle composition'20168,318,205'Polyethylene glycol/polycation block copolymers'20128,304,497'Electrostatically bonded polymer vesicle'20127,829,657'Polycationically charged polymer and the use of the same as a carrier for nucleic acid'20107,780,957'Polyethylene glycol/polycation block copolymers'20106,080,396'Anthracycline compound derivative and pharmaceutical preparation containing the same'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2012Based in Narashino, JP· patent location history
2010–2021Patents assigned to UNIV TOKYO (8)· patent assignee history
2012–2016Patents assigned to FUKUSHIMA SHIGETO (3)· patent assignee history
2012–2016Patents assigned to KATAOKA KAZUNORI (3)· patent assignee history
2016–2021Patents assigned to NANOCARRIER CO LTD (3)· patent assignee history
2016Patents assigned to CHRISTIE RONALD JAMES (1)· patent assignee history
2016–2021Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV TOKYO | 8 | 2010–2021 |
| FUKUSHIMA SHIGETOself | 3 | 2012–2016 |
| KATAOKA KAZUNORI | 3 | 2012–2016 |
| NANOCARRIER CO LTD | 3 | 2016–2021 |
| CHRISTIE RONALD JAMES | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Narashino, JP | 5 | 2000–2012 |
| Tokyo, JP | 4 | 2016–2021 |