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Inventor

Toshiyuki Shudo

Inventor
Tokyo, JP

Overview

5→
Patents
2000–2017
Patent span
Human necessities
Primary field (CPC A)

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 preparations33%
C07DHeterocyclic compounds33%
A61KPreparations for medical, dental or toiletry purposes27%
C07CAcyclic or carbocyclic compounds7%
PatentTitleYear
9,573,887'Naphthalene derivative'20179,206,129'Agent for treatment of eye diseases'20156,476,021'Compounds having cGMP-PDE inhibitory effect'20026,197,768'Pyridocarbazole derivatives having cgmp-pde inhibitory activity'20016,018,046'Pyridocarbazole derivatives having cGMP-PDE inhibitory activity'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2002Patents assigned to MOCHIDA PHARM CO LTD (3)· patent assignee history
2000–2002Based in Tokyo, JP· patent location history
2015–2017Patents assigned to DAITO CHEMIX CORP (2)· patent assignee history
2015–2017Patents assigned to FUCHIGAMI TOMOHIRO (2)· patent assignee history
2015–2017Patents assigned to HORI SEIJI (2)· patent assignee history
2015–2017Patents assigned to KAKIZUKA AKIRA (2)· patent assignee history
2015–2017Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MOCHIDA PHARM CO LTD32000–2002
DAITO CHEMIX CORP22015–2017
FUCHIGAMI TOMOHIRO22015–2017
HORI SEIJI22015–2017
KAKIZUKA AKIRA22015–2017
Locations
LocationPatentsSpan
Tokyo, JP32000–2002
Osaka, JP22015–2017