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Inventor

Hideoki Tanaka

Inventor
Tsukuba, JP

Overview

2→
Patents
1991–1993
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A23Lprimary
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for20%
A61KPreparations for medical, dental or toiletry purposes20%
C07KPeptides20%
C12MApparatus for enzymology or microbiology20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
PatentTitleYear
5,238,921'Oligopeptide, angiotensin converting enzyme inhibitors, hypotensive agent, and method for treatment of hypertension'19935,010,004'Method for continuous reaction with fluidized immobilized lipase'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–1993Patents assigned to AGENCY IND SCIENCE TECHN (2)· patent assignee history
1991Patents assigned to MITI MINI INT TRADE & IND (1)· patent assignee history
1991–1993Based in Tsukuba, JP· patent location history
1993Patents assigned to SHOWA SANGYO CO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AGENCY IND SCIENCE TECHN21991–1993
MITI MINI INT TRADE & IND11991
SHOWA SANGYO CO11993
Locations
LocationPatentsSpan
Tsukuba, JP21991–1993