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Inventor

Takashi Tojo

Inventor
Osaka, JP

Overview

9→
Patents
1995–2012
Patent span
Human necessities
Primary field (CPC A)

Patents· 9 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 preparations30%
A61KPreparations for medical, dental or toiletry purposes22%
C07KPeptides19%
C07DHeterocyclic compounds11%
A01NPreservation of bodies of humans or animals or plants or parts thereof7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
G06FElectric digital data processing4%
PatentTitleYear
8,163,767'Heterocyclic Janus Kinase 3 inhibitors'20127,442,715'Thiazole derivatives'20087,125,901'Thiazole derivatives'20066,884,868'Cyclic hexapeptides having antibiotic activity'20056,507,345'Apparatus and method for creating graphics'20036,331,521'Echinocandine derivatives with antimicrobial activity'20016,232,290'Cyclic hexapeptides with antimicrobial activity'20015,494,809'Method of producing iturin A and antifungal agent for profound mycosis'19965,470,827'Method of producing iturin A and antifungal agent for profound mycosis'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–1996Patents assigned to HIGETA SHOYU KK (2)· patent assignee history
1995–1996Based in Choshi, JP· patent location history
2001–2005Patents assigned to FUJISAWA PHARMACEUTICAL CO (3)· patent assignee history
2001–2008Based in Osaka, JP· patent location history
2003Patents assigned to FUJITSU LTD (1)· patent assignee history
2003Based in Kawasaki, JP· patent location history
2006–2012Patents assigned to ASTELLAS PHARMA INC (3)· patent assignee history
2012Patents assigned to HATANAKA KEIKO (1)· patent assignee history
2012Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASTELLAS PHARMA INC32006–2012
FUJISAWA PHARMACEUTICAL CO32001–2005
HIGETA SHOYU KK21995–1996
FUJITSU LTD12003
HATANAKA KEIKO12012
Locations
LocationPatentsSpan
Osaka, JP52001–2008
Choshi, JP21995–1996
Tokyo, JP12012
Kawasaki, JP12003