Inventor

Tetsuya Matsushima

Inventor

Yokohama, JP

Overview

6→

Patents

2002–2006

Patent span

Chemistry

Primary field (CPC C)

Patents· 6 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 preparations29%

C07DHeterocyclic compounds29%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium14%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices14%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%

PatentTitleYear

7,030,120'Nitrogen-containing heterocyclic compounds and benzamide compounds and drugs containing the same'2006 6,777,414'Nitrogen-containing heterocyclic compounds and benamide compounds and drugs containing the same'2004 6,737,416'Phosphonic acid derivative having inhibitory activity against carboxypeptidase B'2004 6,583,144'Nitrogen-containing heterocyclic compounds and therapeutic agents for hyperlipidemia comprising the same'2003 6,576,627'Phosphonic acid derivatives having carboxypeptidase b inhibitory activity'2003 6,417,362'Nitrogenous heterocyclic compounds and hyperlipemia remedy containing the same'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2006Patents assigned to MEIJI SEIKA KAISHA (6)· patent assignee history

2002–2006Based in Yokohama, JP· patent location history

2003–2004Based in Kawasaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MEIJI SEIKA KAISHA	6	2002–2006

Locations

Location	Patents	Span
Yokohama, JP	4	2002–2006
Kawasaki, JP	2	2003–2004