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Inventor

Shiho Ishikawa

Inventor
Tsukuba, JP

Overview

4→
Patents
2005–2012
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 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 preparations44%
C07DHeterocyclic compounds44%
A61KPreparations for medical, dental or toiletry purposes11%
PatentTitleYear
8,314,094'Benzoxazinone derivative'20128,138,206'Piperidine derivative'20127,138,525'N-substituted-2-oxodihydropyridine derivatives'20066,869,966'N-substituted-2-oxodihydropyridine derivatives'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2006Patents assigned to BANYU PHARMA CO LTD (2)· patent assignee history
2005–2006Based in Tsukuba, JP· patent location history
2012Patents assigned to ISHIKAWA SHIHO (2)· patent assignee history
2012Patents assigned to MSD KK (2)· patent assignee history
2012Patents assigned to NAGASE TSUYOSHI (2)· patent assignee history
2012Patents assigned to SATO NAGAAKI (2)· patent assignee history
2012Based in Susono, JP· patent location history
2012Based in Ushiku, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BANYU PHARMA CO LTD22005–2006
ISHIKAWA SHIHOself22012
MSD KK22012
NAGASE TSUYOSHI22012
SATO NAGAAKI22012
Locations
LocationPatentsSpan
Tsukuba, JP22005–2006
Susono, JP12012
Ushiku, JP12012