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Inventor

Yoshizumi Takao

Inventor
Tokyo, JP

Overview

2→
Patents
1999–2000
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.

A61Mprimary
A61MDevices for introducing media into, or onto, the body67%
G01NInvestigating or analysing materials by determining their chemical or physical properties33%
PatentTitleYear
6,083,187'Method and apparatus for treating blood'20005,931,802'Extracorporeal blood circulator'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2000Patents assigned to KANEKA CORP (2)· patent assignee history
1999–2000Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KANEKA CORP21999–2000
Locations
LocationPatentsSpan
Tokyo, JP21999–2000