LexDanaLexDanabeta
Inventor

Seiko Miura

Inventor
Ibaraki, JP

Overview

4→
Patents
1979–1997
Patent span
Chemistry
Primary field (CPC C)

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 purposes29%
C12NMicroorganisms or enzymes29%
C07KPeptides14%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds14%
C12YEnzymes14%
PatentTitleYear
5,622,840'Method for controlling gene expression'19975,002,775'Tablets having clear impressed marks and method for making same'19914,244,943'Method for preparing urokinase injection'19814,156,762'Process for producing light-colored clear petroleum resins'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979–1991Patents assigned to SUMITOMO CHEMICAL CO (3)· patent assignee history
1979–1981Based in Ibaraki, JP· patent location history
1991Based in Takatsuki, JP· patent location history
1997Patents assigned to SUNTORY LTD (1)· patent assignee history
1997Based in Konosu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUMITOMO CHEMICAL CO31979–1991
SUNTORY LTD11997
Locations
LocationPatentsSpan
Ibaraki, JP21979–1981
Konosu, JP11997
Takatsuki, JP11991