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Inventor

Yoshitaka Yamamura

Inventor
Gaithersburg, MD, US

Overview

4→
Patents
1998–2010
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.

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes38%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations25%
C07DHeterocyclic compounds25%
G11BInformation storage based on relative movement between record carrier and transducer13%
PatentTitleYear
7,749,993'Method for treating severe heart failure and medicament therefor'20107,423,032'Method for treating severe heart failure and medicament therefor'20086,069,562'Security equipment for audio apparatus'20005,827,862'Agent for prophylaxis or treatment of cataract'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2010Patents assigned to OTSUKA PHARMA CO LTD (3)· patent assignee history
1998Based in Itano-gun, JP· patent location history
2000Patents assigned to FUJITSU TEN LTD (1)· patent assignee history
2000Based in Kobe, JP· patent location history
2008–2010Based in Gaithersburg, MD, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
OTSUKA PHARMA CO LTD31998–2010
FUJITSU TEN LTD12000
Locations
LocationPatentsSpan
Gaithersburg, Maryland, US22008–2010
Kobe, JP12000
Itano-gun, JP11998