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Inventor

Takeo Ooki

Inventor
Kawagoe, JP

Overview

3→
Patents
1983–1986
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A23Gprimary
A23GCocoa33%
A61KPreparations for medical, dental or toiletry purposes33%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
PatentTitleYear
D0285859'Coin tray'1986D0285858'Coin holder'19864,396,631'Bifidobacterium-containing confectionery tablets and process for preparing the same'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983Patents assigned to MEIJI SEIKA KAISHA (1)· patent assignee history
1983Based in Chiba, JP· patent location history
1986Patents assigned to SAKAI & CO LTD (2)· patent assignee history
1986Based in Kawagoe, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAKAI & CO LTD21986
MEIJI SEIKA KAISHA11983
Locations
LocationPatentsSpan
Kawagoe, JP21986
Chiba, JP11983